Penttripentium (Ptp)

Penttripentium is the systematic name of the theoretical 535ú element in the periodic table with a symbol of Ptp and atomic number of 535. Penttripentium, also known as element 535, has cúig chéad tríocha a cúig protons in its nucleus, and cúig chéad tríocha a cúig electrons in its shells.