CONDENSED CONSOLIDATED STATEMENTS OF OPERATIONS - USD ($) shares in Millions, $ in Millions	3 Months Ended		6 Months Ended
	Jul. 31, 2025	Jul. 31, 2024	Jul. 31, 2025	Jul. 31, 2024
Net revenue:
Total net revenue	$ 1,763	$ 1,505	$ 3,396	$ 2,922
Cost of revenue:
Amortization of developed technologies	23	22	48	39
Total cost of revenue	159	140	319	277
Gross profit	1,604	1,365	3,077	2,645
Operating expenses:
Marketing and sales	559	480	1,125	949
Research and development	413	368	807	714
General and administrative	168	161	330	316
Amortization of purchased intangibles	14	13	27	24
Restructuring, other exit costs, and facility reductions	6	0	111	0
Total operating expenses	1,160	1,022	2,400	2,003
Income from operations	444	343	677	642
Interest and other income, net	12	9	13	19
Income before income taxes	456	352	690	661
Provision for income taxes	(143)	(70)	(225)	(127)
Net income	$ 313	$ 282	$ 465	$ 534
Basic net income per share (in usd per share)	$ 1.47	$ 1.31	$ 2.17	$ 2.48
Diluted net income per share (in usd per share)	$ 1.46	$ 1.30	$ 2.15	$ 2.46
Weighted average shares used in computing basic net income per share (in shares)	213	216	214	215
Weighted average shares used in computing diluted net income per share (in shares)	215	217	216	217
Subscription and maintenance
Net revenue:
Total net revenue	$ 1,667	$ 1,419	$ 3,207	$ 2,760
Cost of revenue:
Cost of revenue	114	100	225	200
Subscription
Net revenue:
Total net revenue	1,658	1,408	3,190	2,738
Maintenance
Net revenue:
Total net revenue	9	11	17	22
Other
Net revenue:
Total net revenue	96	86	189	162
Cost of revenue:
Cost of revenue	$ 22	$ 18	$ 46	$ 38