Ennpentseptium (Eps)

Ennpentseptium is the systematic name of the theoretical 957e element in the periodic table with a symbol of Eps and atomic number of 957. Ennpentseptium, also known as element 957, has negen­honderd­zeven­en­vijftig protons in its nucleus, and negen­honderd­zeven­en­vijftig electrons in its shells.