Octpentpentium (Opp)

Octpentpentium is the systematic name of the theoretical 855ste element in the periodic table with a symbol of Opp and atomic number of 855. Octpentpentium, also known as element 855, has agthonderd vyf-en-vyftig protons in its nucleus, and agthonderd vyf-en-vyftig electrons in its shells.