Hextrihexium (Hth)

Hextrihexium is the systematic name of the theoretical 636e element in the periodic table with a symbol of Hth and atomic number of 636. Hextrihexium, also known as element 636, has zes­honderd­zes­en­dertig protons in its nucleus, and zes­honderd­zes­en­dertig electrons in its shells.