Segment Information - Reconciling Items (Details) - USD ($) $ in Millions	3 Months Ended		9 Months Ended
	Oct. 29, 2023	Oct. 30, 2022	Oct. 29, 2023	Oct. 30, 2022
Segment Reporting Information [Line Items]
Stock-based compensation expense	$ (979)	$ (745)	$ (2,555)	$ (1,971)
Operating income	10,417	601	19,358	2,968
All Other
Segment Reporting Information [Line Items]
Stock-based compensation expense	(979)	(745)	(2,555)	(1,971)
Unallocated cost of revenue and operating expenses	(198)	(156)	(515)	(432)
Acquisition-related and other costs	(135)	(174)	(446)	(499)
IP-related costs	(26)	0	(36)	0
Acquisition termination cost	0	0	0	(1,353)
Other	0	(16)	10	(25)
Operating income	$ (1,338)	$ (1,091)	$ (3,542)	$ (4,280)