22365604206 has 48 divisors (see below), whose sum is σ = 53533359360. Its totient is φ = 6691660560.

The previous prime is 22365604123. The next prime is 22365604231. The reversal of 22365604206 is 60240656322.

22365604206 is a `hidden beast` number, since 2 + 23 + 6 + 5 + 604 + 20 + 6 = 666.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 699280 + ... + 730563.

It is an arithmetic number, because the mean of its divisors is an integer number (1115278320).

Almost surely, 2^22365604206 is an apocalyptic number.

22365604206 is an abundant number, since it is smaller than the sum of its proper divisors (31167755154).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

22365604206 is a wasteful number, since it uses less digits than its factorization.

22365604206 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1429941 (or 1429938 counting only the distinct ones).

The product of its (nonzero) digits is 103680, while the sum is 36.

The spelling of 22365604206 in words is "twenty-two billion, three hundred sixty-five million, six hundred four thousand, two hundred six".