Octseptpentium (Osp)

Octseptpentium is the systematic name of the theoretical 875e element in the periodic table with a symbol of Osp and atomic number of 875. Octseptpentium, also known as element 875, has acht­honderd­vijf­en­zeventig protons in its nucleus, and acht­honderd­vijf­en­zeventig electrons in its shells.