22453510053 has 64 divisors (see below), whose sum is σ = 36544435200. Its totient is φ = 12111068160.

The previous prime is 22453510039. The next prime is 22453510073. The reversal of 22453510053 is 35001535422.

It is not a de Polignac number, because 22453510053 - 2⁵ = 22453510021 is a prime.

It is a super-2 number, since 2×22453510053² (a number of 22 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 22453510053.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (22453510073) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 728118 + ... + 758328.

It is an arithmetic number, because the mean of its divisors is an integer number (571006800).

Almost surely, 2^22453510053 is an apocalyptic number.

It is an amenable number.

22453510053 is a deficient number, since it is larger than the sum of its proper divisors (14090925147).

22453510053 is a wasteful number, since it uses less digits than its factorization.

22453510053 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 30322.

The product of its (nonzero) digits is 18000, while the sum is 30.

The spelling of 22453510053 in words is "twenty-two billion, four hundred fifty-three million, five hundred ten thousand, fifty-three".