Income Taxes - Components of Income Taxes (Details) - USD ($) $ in Millions	12 Months Ended
	Oct. 27, 2024	Oct. 29, 2023	Oct. 30, 2022
Components of income from operations before income taxes
U.S.	$ 833	$ 1,234	$ 1,171
Foreign	7,319	6,482	6,428
Income before income taxes	8,152	7,716	7,599
Current:
U.S.	1,254	708	590
Foreign	366	456	275
State	33	54	14
Total current provision for income taxes	1,653	1,218	879
Deferred:
U.S.	(697)	(255)	(62)
Foreign	30	(61)	265
State	(11)	(42)	(8)
Total deferred provision (benefit) for income taxes	(678)	(358)	195
Total	$ 975	$ 860	$ 1,074