Pentseptquadium (Psq)

Pentseptquadium is the systematic name of the theoretical 574º element in the periodic table with a symbol of Psq and atomic number of 574. Pentseptquadium, also known as element 574, has cinque­cento­settanta­quattro protons in its nucleus, and cinque­cento­settanta­quattro electrons in its shells.