22452235053 has 32 divisors (see below), whose sum is σ = 32128358400. Its totient is φ = 13896420096.

The previous prime is 22452235051. The next prime is 22452235061. The reversal of 22452235053 is 35053225422.

It is not a de Polignac number, because 22452235053 - 2¹ = 22452235051 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (22452235051) 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, 6134338 + ... + 6137996.

It is an arithmetic number, because the mean of its divisors is an integer number (1004011200).

Almost surely, 2^22452235053 is an apocalyptic number.

It is an amenable number.

22452235053 is a deficient number, since it is larger than the sum of its proper divisors (9676123347).

22452235053 is a wasteful number, since it uses less digits than its factorization.

22452235053 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5281.

The product of its (nonzero) digits is 72000, while the sum is 33.

The spelling of 22452235053 in words is "twenty-two billion, four hundred fifty-two million, two hundred thirty-five thousand, fifty-three".