Ennpentunium (Epu)
Ennpentunium is the systematic name of the theoretical ۹۵۱. element in the periodic table with a symbol of Epu and atomic number of 951. Ennpentunium, also known as element 951, has نهصد و پنجاه و یک protons in its nucleus, and نهصد و پنجاه و یک electrons in its shells.