22525053204 has 24 divisors (see below), whose sum is σ = 55324692640. Its totient is φ = 7113174624.

The previous prime is 22525053203. The next prime is 22525053253. The reversal of 22525053204 is 40235052522.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (22525053203) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 49396819 + ... + 49397274.

Almost surely, 2^22525053204 is an apocalyptic number.

It is an amenable number.

22525053204 is an abundant number, since it is smaller than the sum of its proper divisors (32799639436).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

22525053204 is a wasteful number, since it uses less digits than its factorization.

22525053204 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 98794119 (or 98794117 counting only the distinct ones).

The product of its (nonzero) digits is 24000, while the sum is 30.

The spelling of 22525053204 in words is "twenty-two billion, five hundred twenty-five million, fifty-three thousand, two hundred four".