22534305556630 has 24 divisors (see below), whose sum is σ = 47184076533888. Its totient is φ = 7726047619248.

The previous prime is 22534305556621. The next prime is 22534305556681. The reversal of 22534305556630 is 3665550343522.

It is a Harshad number since it is a multiple of its sum of digits (49).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 22994188854 + ... + 22994189833.

It is an arithmetic number, because the mean of its divisors is an integer number (1966003188912).

Almost surely, 2^{22534305556630} is an apocalyptic number.

22534305556630 is an abundant number, since it is smaller than the sum of its proper divisors (24649770977258).

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

22534305556630 is a wasteful number, since it uses less digits than its factorization.

22534305556630 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 45988378708 (or 45988378701 counting only the distinct ones).

The product of its (nonzero) digits is 9720000, while the sum is 49.

The spelling of 22534305556630 in words is "twenty-two trillion, five hundred thirty-four billion, three hundred five million, five hundred fifty-six thousand, six hundred thirty".