Pentquadpentium (Pqp)

Pentquadpentium is the systematic name of the theoretical 545º element in the periodic table with a symbol of Pqp and atomic number of 545. Pentquadpentium, also known as element 545, has cinque­cento­quaranta­cinque protons in its nucleus, and cinque­cento­quaranta­cinque electrons in its shells.