22153035125 has 32 divisors (see below), whose sum is σ = 29809328640. Its totient is φ = 16339579200.

The previous prime is 22153035119. The next prime is 22153035173. The reversal of 22153035125 is 52153035122.

It is not a de Polignac number, because 22153035125 - 2²⁴ = 22136257909 is a prime.

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1427156 + ... + 1442594.

It is an arithmetic number, because the mean of its divisors is an integer number (931541520).

Almost surely, 2^22153035125 is an apocalyptic number.

22153035125 is a gapful number since it is divisible by the number (25) formed by its first and last digit.

It is an amenable number.

22153035125 is a deficient number, since it is larger than the sum of its proper divisors (7656293515).

22153035125 is a wasteful number, since it uses less digits than its factorization.

22153035125 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16350 (or 16340 counting only the distinct ones).

The product of its (nonzero) digits is 9000, while the sum is 29.

The spelling of 22153035125 in words is "twenty-two billion, one hundred fifty-three million, thirty-five thousand, one hundred twenty-five".