Pentpenttrium (Ppt)

Pentpenttrium is the systematic name of the theoretical ۵۵۳. element in the periodic table with a symbol of Ppt and atomic number of 553. Pentpenttrium, also known as element 553, has پانصد و پنجاه و سه protons in its nucleus, and پانصد و پنجاه و سه electrons in its shells.