Pentquadpentium (Pqp)
Pentquadpentium is the systematic name of the theoretical 545-и element in the periodic table with a symbol of Pqp and atomic number of 545. Pentquadpentium, also known as element 545, has петстотин четиресет и пет protons in its nucleus, and петстотин четиресет и пет electrons in its shells.