22753055232 has 120 divisors (see below), whose sum is σ = 66282003216. Its totient is φ = 7513307136.

The previous prime is 22753055207. The next prime is 22753055291. The reversal of 22753055232 is 23255035722.

22753055232 is a `hidden beast` number, since 2 + 2 + 75 + 3 + 0 + 552 + 32 = 666.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 469983 + ... + 516129.

Almost surely, 2^22753055232 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 22753055232, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (33141001608).

22753055232 is an abundant number, since it is smaller than the sum of its proper divisors (43528947984).

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

22753055232 is a wasteful number, since it uses less digits than its factorization.

22753055232 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 46278 (or 46259 counting only the distinct ones).

The product of its (nonzero) digits is 126000, while the sum is 36.

The spelling of 22753055232 in words is "twenty-two billion, seven hundred fifty-three million, fifty-five thousand, two hundred thirty-two".