Penttripentium (Ptp)
Penttripentium is the systematic name of the theoretical 535. element in the periodic table with a symbol of Ptp and atomic number of 535. Penttripentium, also known as element 535, has πεντακόσια τριάντα πέντε protons in its nucleus, and πεντακόσια τριάντα πέντε electrons in its shells.