22023525653512 has 16 divisors (see below), whose sum is σ = 41314892769360. Its totient is φ = 11006220915024.

The previous prime is 22023525653501. The next prime is 22023525653551. The reversal of 22023525653512 is 21535652532022.

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, 692722078 + ... + 692753869.

It is an arithmetic number, because the mean of its divisors is an integer number (2582180798085).

Almost surely, 2^{22023525653512} is an apocalyptic number.

It is an amenable number.

22023525653512 is a deficient number, since it is larger than the sum of its proper divisors (19291367115848).

22023525653512 is a wasteful number, since it uses less digits than its factorization.

22023525653512 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1385477940 (or 1385477936 counting only the distinct ones).

The product of its (nonzero) digits is 1080000, while the sum is 43.

The spelling of 22023525653512 in words is "twenty-two trillion, twenty-three billion, five hundred twenty-five million, six hundred fifty-three thousand, five hundred twelve".