22553107623 has 6 divisors (see below), whose sum is σ = 32576711024. Its totient is φ = 15035405076.

The previous prime is 22553107609. The next prime is 22553107627. The reversal of 22553107623 is 32670135522.

22553107623 is a `hidden beast` number, since 2 + 2 + 553 + 10 + 76 + 23 = 666.

It is not a de Polignac number, because 22553107623 - 2⁴ = 22553107607 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 (22553107627) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 1252950415 + ... + 1252950432.

Almost surely, 2^22553107623 is an apocalyptic number.

22553107623 is a deficient number, since it is larger than the sum of its proper divisors (10023603401).

22553107623 is a wasteful number, since it uses less digits than its factorization.

22553107623 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2505900853 (or 2505900850 counting only the distinct ones).

The product of its (nonzero) digits is 75600, while the sum is 36.

The spelling of 22553107623 in words is "twenty-two billion, five hundred fifty-three million, one hundred seven thousand, six hundred twenty-three".