22075260057 has 12 divisors (see below), whose sum is σ = 32664206484. Its totient is φ = 14357892480.

The previous prime is 22075260023. The next prime is 22075260059. The reversal of 22075260057 is 75006257022.

It can be written as a sum of positive squares in 2 ways, for example, as 4438357641 + 17636902416 = 66621^2 + 132804^2 .

It is a de Polignac number, because none of the positive numbers 2^k-22075260057 is a prime.

It is not an unprimeable number, because it can be changed into a prime (22075260059) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 29911908 + ... + 29912645.

It is an arithmetic number, because the mean of its divisors is an integer number (2722017207).

Almost surely, 2^22075260057 is an apocalyptic number.

It is an amenable number.

22075260057 is a deficient number, since it is larger than the sum of its proper divisors (10588946427).

22075260057 is a wasteful number, since it uses less digits than its factorization.

22075260057 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 59824600 (or 59824597 counting only the distinct ones).

The product of its (nonzero) digits is 58800, while the sum is 36.

The spelling of 22075260057 in words is "twenty-two billion, seventy-five million, two hundred sixty thousand, fifty-seven".