22560616252 has 6 divisors (see below), whose sum is σ = 39481078448. Its totient is φ = 11280308124.

The previous prime is 22560616231. The next prime is 22560616271. The reversal of 22560616252 is 25261606522.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2820077028 + ... + 2820077035.

Almost surely, 2^22560616252 is an apocalyptic number.

It is an amenable number.

22560616252 is a deficient number, since it is larger than the sum of its proper divisors (16920462196).

22560616252 is a wasteful number, since it uses less digits than its factorization.

22560616252 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5640154067 (or 5640154065 counting only the distinct ones).

The product of its (nonzero) digits is 86400, while the sum is 37.

The spelling of 22560616252 in words is "twenty-two billion, five hundred sixty million, six hundred sixteen thousand, two hundred fifty-two".