12633343466 has 16 divisors (see below), whose sum is σ = 19959878400. Its totient is φ = 5980467168.

The previous prime is 12633343453. The next prime is 12633343477. The reversal of 12633343466 is 66434333621.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 42170 + ... + 164453.

It is an arithmetic number, because the mean of its divisors is an integer number (1247492400).

Almost surely, 2^12633343466 is an apocalyptic number.

12633343466 is a deficient number, since it is larger than the sum of its proper divisors (7326534934).

12633343466 is a wasteful number, since it uses less digits than its factorization.

12633343466 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 208253.

The product of its digits is 559872, while the sum is 41.

The spelling of 12633343466 in words is "twelve billion, six hundred thirty-three million, three hundred forty-three thousand, four hundred sixty-six".