Ennpentennium (Epe)
Ennpentennium is the systematic name of the theoretical 959-и element in the periodic table with a symbol of Epe and atomic number of 959. Ennpentennium, also known as element 959, has деветстотин петдесет и девет protons in its nucleus, and деветстотин петдесет и девет electrons in its shells.