Octseptpentium (Osp)

Octseptpentium is the systematic name of the theoretical 875. element in the periodic table with a symbol of Osp and atomic number of 875. Octseptpentium, also known as element 875, has osem­sto sedemdesiat­päť protons in its nucleus, and osem­sto sedemdesiat­päť electrons in its shells.