Consolidated Statements of Comprehensive Income - USD ($) $ in Millions	12 Months Ended
	Oct. 29, 2023	Oct. 30, 2022	Oct. 31, 2021
Statement of Comprehensive Income [Abstract]
Net income	$ 6,856	$ 6,525	$ 5,888
Other comprehensive income (loss), net of tax:
Change in unrealized gain (loss) on available-for-sale investments	25	(74)	(21)
Change in unrealized net loss on derivative instruments	(66)	51	30
Change in defined and postretirement benefit plans	26	81	30
Other comprehensive income (loss), net of tax	(15)	58	39
Comprehensive income	$ 6,841	$ 6,583	$ 5,927