Octoctunium (Oou)

Octoctunium is the systematic name of the theoretical 881. element in the periodic table with a symbol of Oou and atomic number of 881. Octoctunium, also known as element 881, has שמונה מאות שמונים ואחת protons in its nucleus, and שמונה מאות שמונים ואחת electrons in its shells.