Hexhexhexium (Hhh)
Hexhexhexium is the systematic name of the theoretical 666-шы element in the periodic table with a symbol of Hhh and atomic number of 666. Hexhexhexium, also known as element 666, has алты жүз алпыс алты protons in its nucleus, and алты жүз алпыс алты electrons in its shells.