Can I use the same phone number on different sites?

Question

Search Engine Optimization

Good day!
Is it possible to use the same phone number on different sites, provided that they have different topics?
Yes, I know that the same contact information is one of the ways to get under the affiliate filter, but this is only a problem for sites of the same subject.
And how will search engines react if one number is listed on sites of different topics?
I am still scared from time to time that my sites will fly under the filter, being recognized by a network of satellites.
Would a shared room contribute to this? And in general, are sites on subdomains considered a network of satellites?
PS Comrades, I understand how much a SIM card costs and I realize that it is inexpensive.
No need to remind me of this in the comments. Please write on the topic.

Answer 1

Yes, for different topics it is possible, at the very least, through JS, collect the final number on the page.

Answer 2

It's not worth it.
Yes, it's easiest to get a satellite on subdomains)))