Octoctpentium (Oop)

Octoctpentium is the systematic name of the theoretical 885e element in the periodic table with a symbol of Oop and atomic number of 885. Octoctpentium, also known as element 885, has acht­honderd­vijf­en­tachtig protons in its nucleus, and acht­honderd­vijf­en­tachtig electrons in its shells.