Pentseptpentium (Psp)
Pentseptpentium is the systematic name of the theoretical 575वाँ element in the periodic table with a symbol of Psp and atomic number of 575. Pentseptpentium, also known as element 575, has पाँच सौ पचहत्तर protons in its nucleus, and पाँच सौ पचहत्तर electrons in its shells.