Condensed Consolidated Statements of Operations - USD ($) shares in Thousands, $ in Millions		3 Months Ended		6 Months Ended
		Jul. 31, 2025	Jul. 31, 2024	Jul. 31, 2025	Jul. 31, 2024
Revenues:
Total revenues		$ 2,348	$ 2,085	$ 4,588	$ 4,075
Costs and expenses:
Product development	[1]	660	649	1,322	1,305
Sales and marketing	[1]	641	611	1,264	1,184
General and administrative	[1]	216	202	429	403
Restructuring	[1]	1	1	167	8
Total costs and expenses		2,100	1,974	4,301	3,900
Operating income		248	111	287	175
Other income, net		56	57	120	116
Income before provision for income taxes		304	168	407	291
Provision for income taxes		76	36	111	52
Net income		$ 228	$ 132	$ 296	$ 239
Net income per share, basic (in dollars per share)		$ 0.86	$ 0.50	$ 1.11	$ 0.90
Net income per share, diluted (in dollars per share)		$ 0.84	$ 0.49	$ 1.09	$ 0.89
Weighted-average shares used to compute net income per share, basic (in shares)		266,777	265,317	266,649	264,885
Weighted-average shares used to compute net income per share, diluted (in shares)		270,180	267,949	270,240	269,128
Subscription services
Revenues:
Total revenues		$ 2,169	$ 1,903	$ 4,228	$ 3,719
Costs and expenses:
Total costs and expenses	[1]	370	304	720	594
Professional services
Revenues:
Total revenues		179	182	360	356
Costs and expenses:
Total costs and expenses	[1]	$ 212	$ 207	$ 399	$ 406

[1] (1) Costs and expenses include share-based compensation expense as follows:Three Months Ended July 31, Six Months Ended July 31, 2025202420252024Costs of subscription services$39 $35 $81 $73 Costs of professional services28 28 58 59 Product development170 163 353 336 Sales and marketing84 77 177 149 General and administrative70 67 140 138 Restructuring0 0 42 0 Total share-based compensation expense$391 $370 $851 $755