22183402056 has 32 divisors (see below), whose sum is σ = 55462760640. Its totient is φ = 7393899968.

The previous prime is 22183401953. The next prime is 22183402079. The reversal of 22183402056 is 65020438122.

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 7 ways as a sum of consecutive naturals, for example, 386110 + ... + 439826.

It is an arithmetic number, because the mean of its divisors is an integer number (1733211270).

Almost surely, 2^22183402056 is an apocalyptic number.

It is an amenable number.

22183402056 is an abundant number, since it is smaller than the sum of its proper divisors (33279358584).

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

22183402056 is a wasteful number, since it uses less digits than its factorization.

22183402056 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 70933 (or 70929 counting only the distinct ones).

The product of its (nonzero) digits is 23040, while the sum is 33.

The spelling of 22183402056 in words is "twenty-two billion, one hundred eighty-three million, four hundred two thousand, fifty-six".