Hexennseptium (Hes)

Hexennseptium is the systematic name of the theoretical 697ste element in the periodic table with a symbol of Hes and atomic number of 697. Hexennseptium, also known as element 697, has seshonderd sewe-en-negentig protons in its nucleus, and seshonderd sewe-en-negentig electrons in its shells.