22252112125453 has 32 divisors (see below), whose sum is σ = 26307169320960. Its totient is φ = 18418745537280.

The previous prime is 22252112125363. The next prime is 22252112125471. The reversal of 22252112125453 is 35452121125222.

It is a cyclic number.

It is not a de Polignac number, because 22252112125453 - 2³³ = 22243522190861 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (22252112125253) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 301977468 + ... + 302051146.

It is an arithmetic number, because the mean of its divisors is an integer number (822099041280).

Almost surely, 2^{22252112125453} is an apocalyptic number.

It is an amenable number.

22252112125453 is a deficient number, since it is larger than the sum of its proper divisors (4055057195507).

22252112125453 is a wasteful number, since it uses less digits than its factorization.

22252112125453 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 76657.

The product of its digits is 96000, while the sum is 37.

The spelling of 22252112125453 in words is "twenty-two trillion, two hundred fifty-two billion, one hundred twelve million, one hundred twenty-five thousand, four hundred fifty-three".