Ants are some perverts too, I had one crawling up my leg recently and I was wearing shorts and the ant didn't even ask permission.

I am aware of the 20 quadrillion estimate which was made in a 2022 metaanalysis of 100s of papers where entomologists counted ants in various ecosystems. https://www.researchgate.net/publication/363663501_The_abundance_biomass_and_distribution_of_ants_on_Earth

what about cockroaches?

I remember mentioning something similar to you a few months ago. The weight of all ants, is greater than the weight of all other land creatures, combined. So the 100 Quadrilion figure might be true🤷🏻‍♂️. (I've not counted or weighed them all, though!)