Pentseptseptium (Pss)
Pentseptseptium is the systematic name of the theoretical 577. element in the periodic table with a symbol of Pss and atomic number of 577. Pentseptseptium, also known as element 577, has phisqa pachak qanchis chunka qanchis-ni-yuq protons in its nucleus, and phisqa pachak qanchis chunka qanchis-ni-yuq electrons in its shells.