Condensed Consolidated Balance Sheets - USD ($) $ in Millions	Jul. 31, 2019	Jan. 31, 2019
Current assets:
Cash and cash equivalents	$ 3,510	$ 2,669
Marketable securities	2,532	1,673
Accounts receivable, net	2,332	4,924
Costs capitalized to obtain revenue contracts, net	786	788
Prepaid expenses and other current assets	743	629
Total current assets	9,903	10,683
Property and equipment, net	2,283	2,051
Operating lease right-of-use assets (Note 1)	2,904
Costs capitalized to obtain revenue contracts, noncurrent, net	1,105	1,232
Strategic investments	1,614	1,302
Goodwill	13,199	12,851
Intangible assets acquired through business combinations, net	1,725	1,923
Capitalized software and other assets, net	603	695
Total assets	33,336	30,737
Current liabilities:
Accounts payable, accrued expenses and other liabilities	2,347	2,691
Operating lease liabilities, current (Note 1)	706
Unearned revenue	7,142	8,564
Total current liabilities	10,195	11,255
Noncurrent debt	2,973	3,173
Noncurrent operating lease liabilities (Note 1)	2,341
Other noncurrent liabilities	661	704
Total liabilities	16,170	15,132
Stockholders’ equity:
Common stock	1	1
Additional paid-in capital	15,024	13,927
Accumulated other comprehensive loss	(77)	(58)
Retained earnings	2,218	1,735
Total stockholders’ equity	17,166	15,605
Total liabilities and stockholders’ equity	$ 33,336	$ 30,737