22522692051 has 24 divisors (see below), whose sum is σ = 33072667680. Its totient is φ = 14767920000.

The previous prime is 22522692013. The next prime is 22522692089. The reversal of 22522692051 is 15029622522.

It is a happy number.

22522692051 is a `hidden beast` number, since 2 + 2 + 522 + 69 + 20 + 51 = 666.

It is an interprime number because it is at equal distance from previous prime (22522692013) and next prime (22522692089).

It is not a de Polignac number, because 22522692051 - 2⁶ = 22522691987 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 22522691997 and 22522692015.

It is not an unprimeable number, because it can be changed into a prime (22522692551) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 55215 + ... + 219303.

It is an arithmetic number, because the mean of its divisors is an integer number (1378027820).

Almost surely, 2^22522692051 is an apocalyptic number.

22522692051 is a deficient number, since it is larger than the sum of its proper divisors (10549975629).

22522692051 is a wasteful number, since it uses less digits than its factorization.

22522692051 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 164347 (or 164344 counting only the distinct ones).

The product of its (nonzero) digits is 43200, while the sum is 36.

The spelling of 22522692051 in words is "twenty-two billion, five hundred twenty-two million, six hundred ninety-two thousand, fifty-one".