Pentoctnilium (Pon)

Pentoctnilium is the systematic name of the theoretical ٥٨٠. element in the periodic table with a symbol of Pon and atomic number of 580. Pentoctnilium, also known as element 580, has خمسة مائة وثمانون protons in its nucleus, and خمسة مائة وثمانون electrons in its shells.