14215563212 has 12 divisors (see below), whose sum is σ = 24882207840. Its totient is φ = 7106360976.

The previous prime is 14215563161. The next prime is 14215563259. The reversal of 14215563212 is 21236551241.

14215563212 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 332483 + ... + 372794.

It is an arithmetic number, because the mean of its divisors is an integer number (2073517320).

Almost surely, 2^14215563212 is an apocalyptic number.

It is an amenable number.

14215563212 is a deficient number, since it is larger than the sum of its proper divisors (10666644628).

14215563212 is a wasteful number, since it uses less digits than its factorization.

14215563212 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 710320 (or 710318 counting only the distinct ones).

The product of its digits is 14400, while the sum is 32.

The spelling of 14215563212 in words is "fourteen billion, two hundred fifteen million, five hundred sixty-three thousand, two hundred twelve".