Octpentpentium (Opp)

Octpentpentium is the systematic name of the theoretical 855. element in the periodic table with a symbol of Opp and atomic number of 855. Octpentpentium, also known as element 855, has שמונה מאות חמישים וחמש protons in its nucleus, and שמונה מאות חמישים וחמש electrons in its shells.