Hexpentpentium (Hpp)

Hexpentpentium is the systematic name of the theoretical 655. element in the periodic table with a symbol of Hpp and atomic number of 655. Hexpentpentium, also known as element 655, has seks­hundrede og fem­og­halvtreds protons in its nucleus, and seks­hundrede og fem­og­halvtreds electrons in its shells.