This is false for other search terms. Search for "meaning of life". At the top left of the first result page it says "About 10,620,000,000 results (0.56 seconds)".
Screenshot: https://imgur.com/a/SQq7Snl
Logged into Google, Safari 15.6.1.
edit:
Here's a good one:
"starfish buttercup pickle mouse"
Page 1 of 2 says
> About 589,000 results (0.62 seconds)
Page 2 of 2 says
> Page 2 of about 22 results (0.36 seconds)
Oops! Must have been one of those common "multiply by 26,772" errors.
At the bottom of the page, it says "In order to show you the most relevant results, we have omitted some entries very similar to the 22 already displayed." with an option to show all results.
With all results shown, the total result count goes to 59, so only off by 9,983x! But who's counting? Definitely not Google.