22562003456252 has 24 divisors (see below), whose sum is σ = 43669906901376. Its totient is φ = 10131793651008.

The previous prime is 22562003456231. The next prime is 22562003456287. The reversal of 22562003456252 is 25265430026522.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5863304588 + ... + 5863308435.

It is an arithmetic number, because the mean of its divisors is an integer number (1819579454224).

Almost surely, 2^{22562003456252} is an apocalyptic number.

It is an amenable number.

22562003456252 is a deficient number, since it is larger than the sum of its proper divisors (21107903445124).

22562003456252 is a wasteful number, since it uses less digits than its factorization.

22562003456252 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11726613077 (or 11726613075 counting only the distinct ones).

The product of its (nonzero) digits is 1728000, while the sum is 44.

The spelling of 22562003456252 in words is "twenty-two trillion, five hundred sixty-two billion, three million, four hundred fifty-six thousand, two hundred fifty-two".