Pope Francis is pope number 266.
Since Pope Francis is the first and only pope by that name, there is no need for a number after his name. If a pope in the future also decides to take the name Francis, he will become Pope Francis II and then the original Pope Francis will become Pope Francis I.
No, Pope Francis does not smoke.
He is in Vatican City.
Pope Francis is heterosexual and celibate.
Cassadee Pope goes by Cass.
Everett Pope went by Ev.
Francis Ruivivar went by Frank.
Coleman Francis went by Coley.
Francis Scobee went by Dick.
Francis Searle went by Frank.
Francis Kaczmarek goes by Fran.
Francis Escudero goes by Chiz.
Francis Frye goes by Frank.
Emile Francis goes by The Cat.
Francis Beauclair goes by Frenk.
Francis Rimbert goes by Bunny.