Octhexhexium (Ohh)

Octhexhexium is the systematic name of the theoretical 866:e element in the periodic table with a symbol of Ohh and atomic number of 866. Octhexhexium, also known as element 866, has åtta­hundra­sextio­sex protons in its nucleus, and åtta­hundra­sextio­sex electrons in its shells.