Pentseptpentium (Psp)
Pentseptpentium is the systematic name of the theoretical 575-и element in the periodic table with a symbol of Psp and atomic number of 575. Pentseptpentium, also known as element 575, has петстотин седемдесет и пет protons in its nucleus, and петстотин седемдесет и пет electrons in its shells.