22530260551160 has 16 divisors (see below), whose sum is σ = 50693086240200. Its totient is φ = 9012104220448.

The previous prime is 22530260551153. The next prime is 22530260551181. The reversal of 22530260551160 is 6115506203522.

It is a super-2 number, since 2×22530260551160² (a number of 28 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 281628256850 + ... + 281628256929.

Almost surely, 2^{22530260551160} is an apocalyptic number.

22530260551160 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

22530260551160 is an abundant number, since it is smaller than the sum of its proper divisors (28162825689040).

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

22530260551160 is a wasteful number, since it uses less digits than its factorization.

22530260551160 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 563256513790 (or 563256513786 counting only the distinct ones).

The product of its (nonzero) digits is 108000, while the sum is 38.

Adding to 22530260551160 its reverse (6115506203522), we get a palindrome (28645766754682).

The spelling of 22530260551160 in words is "twenty-two trillion, five hundred thirty billion, two hundred sixty million, five hundred fifty-one thousand, one hundred sixty".