Flerovium

Flerovium is atom number 114 — every Flerovium atom has exactly 114 protons in its center, and that number is what makes it Flerovium and nothing else. Its symbol is Fl. At room temperature it is a solid.

Flerovium is a superheavy artificial chemical element with symbol Fl and atomic number 114. It is an extremely radioactive synthetic element. The element is named after the Flerov Laboratory of Nuclear Reactions of the Joint Institute for Nuclear Research in Dubna, Russia, where the element was discovered in 1998.

Summary from the source dataset, derived from Wikipedia (CC BY-SA 3.0) · original article

Flerovium sits in period 7, group 14 of the p-block. Its 114 electrons fill shells of 2, 8, 18, 32, 32, 18, 4 — written as *[Rn] 5f14 6d10 7s2 7p2. Its electronegativity is — on the Pauling scale. The outermost shell holds 4 electrons — the ones that do all the chemistry.

Full configuration: 1s2 2s2 2p6 3s2 3p6 4s2 3d10 4p6 5s2 4d10 5p6 6s2 4f14 5d10 6p6 7s2 5f14 6d10 7p2
Electron affinity: — kJ/mol · Electronegativity (Pauling): —
Density: 14 g/cm³ · melts 340 K · boils 420 K

Values exactly as published — see where the data comes from.