Hexbihexium (Hbh)

Hexbihexium is the systematic name of the theoretical 626e element in the periodic table with a symbol of Hbh and atomic number of 626. Hexbihexium, also known as element 626, has zes­honderd­zes­en­twintig protons in its nucleus, and zes­honderd­zes­en­twintig electrons in its shells.