22572334207252 has 12 divisors (see below), whose sum is σ = 40091160756640. Its totient is φ = 11117716848216.

The previous prime is 22572334207237. The next prime is 22572334207279. The reversal of 22572334207252 is 25270243327522.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 42112563552 + ... + 42112564087.

Almost surely, 2^{22572334207252} is an apocalyptic number.

It is an amenable number.

22572334207252 is a deficient number, since it is larger than the sum of its proper divisors (17518826549388).

22572334207252 is a wasteful number, since it uses less digits than its factorization.

22572334207252 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 84225127710 (or 84225127708 counting only the distinct ones).

The product of its (nonzero) digits is 2822400, while the sum is 46.

The spelling of 22572334207252 in words is "twenty-two trillion, five hundred seventy-two billion, three hundred thirty-four million, two hundred seven thousand, two hundred fifty-two".