According to the estimates in https://www.prb.org/articles/how-many-people-have-ever-lived-on-earth/ https://www.prb.org/articles/how-many-people-have-ever-live

According to the estimates in https://www.prb.org/articles/how-many-people-have-ever-lived-on-earth/ https://www.prb.org/articles/how-many-people-have-ever-lived..., (substantially) less than 55 billion lived in prehistory, and more than that lived since (the current estimated number of humans ever having lived being above 117 billion).