13622212504 has 8 divisors (see below), whose sum is σ = 25541648460. Its totient is φ = 6811106248.

The previous prime is 13622212459. The next prime is 13622212537. The reversal of 13622212504 is 40521222631.

It is a tau number, because it is divible by the number of its divisors (8).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 851388274 + ... + 851388289.

Almost surely, 2^13622212504 is an apocalyptic number.

It is an amenable number.

13622212504 is a deficient number, since it is larger than the sum of its proper divisors (11919435956).

13622212504 is a wasteful number, since it uses less digits than its factorization.

13622212504 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1702776569 (or 1702776565 counting only the distinct ones).

The product of its (nonzero) digits is 5760, while the sum is 28.

The spelling of 13622212504 in words is "thirteen billion, six hundred twenty-two million, two hundred twelve thousand, five hundred four".