22556934030 has 32 divisors (see below), whose sum is σ = 54342503424. Its totient is φ = 5992308896.

The previous prime is 22556934011. The next prime is 22556934061. The reversal of 22556934030 is 3043965522.

It is a self number, because there is not a number n which added to its sum of digits gives 22556934030.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1421574 + ... + 1437353.

It is an arithmetic number, because the mean of its divisors is an integer number (1698203232).

Almost surely, 2^22556934030 is an apocalyptic number.

22556934030 is an abundant number, since it is smaller than the sum of its proper divisors (31785569394).

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

22556934030 is a wasteful number, since it uses less digits than its factorization.

22556934030 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2859200.

The product of its (nonzero) digits is 194400, while the sum is 39.

The spelling of 22556934030 in words is "twenty-two billion, five hundred fifty-six million, nine hundred thirty-four thousand, thirty".