22253013306120 has 32 divisors (see below), whose sum is σ = 66759039918720. Its totient is φ = 5934136881600.

The previous prime is 22253013306113. The next prime is 22253013306133. The reversal of 22253013306120 is 2160331035222.

It is a Harshad number since it is a multiple of its sum of digits (30).

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 92720888656 + ... + 92720888895.

It is an arithmetic number, because the mean of its divisors is an integer number (2086219997460).

Almost surely, 2^{22253013306120} is an apocalyptic number.

22253013306120 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

22253013306120 is an abundant number, since it is smaller than the sum of its proper divisors (44506026612600).

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

22253013306120 is a wasteful number, since it uses less digits than its factorization.

22253013306120 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 185441777565 (or 185441777561 counting only the distinct ones).

The product of its (nonzero) digits is 12960, while the sum is 30.

The spelling of 22253013306120 in words is "twenty-two trillion, two hundred fifty-three billion, thirteen million, three hundred six thousand, one hundred twenty".