22452233525204 has 24 divisors (see below), whose sum is σ = 45105832386048. Its totient is φ = 9579236081760.

The previous prime is 22452233525201. The next prime is 22452233525257. The reversal of 22452233525204 is 40252533225422.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (22452233525201) 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, 1797898427 + ... + 1797910914.

It is an arithmetic number, because the mean of its divisors is an integer number (1879409682752).

Almost surely, 2^{22452233525204} is an apocalyptic number.

It is an amenable number.

22452233525204 is an abundant number, since it is smaller than the sum of its proper divisors (22653598860844).

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

22452233525204 is a wasteful number, since it uses less digits than its factorization.

22452233525204 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3595809575 (or 3595809573 counting only the distinct ones).

The product of its (nonzero) digits is 1152000, while the sum is 41.

The spelling of 22452233525204 in words is "twenty-two trillion, four hundred fifty-two billion, two hundred thirty-three million, five hundred twenty-five thousand, two hundred four".