25322313262056 has 16 divisors (see below), whose sum is σ = 63305783155200. Its totient is φ = 8440771087344.

The previous prime is 25322313262049. The next prime is 25322313262111. The reversal of 25322313262056 is 65026231322352.

It is a junction number, because it is equal to n+sod(n) for n = 25322313261999 and 25322313262017.

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, 527548192936 + ... + 527548192983.

It is an arithmetic number, because the mean of its divisors is an integer number (3956611447200).

Almost surely, 2^{25322313262056} is an apocalyptic number.

It is an amenable number.

25322313262056 is an abundant number, since it is smaller than the sum of its proper divisors (37983469893144).

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

25322313262056 is a wasteful number, since it uses less digits than its factorization.

25322313262056 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1055096385928 (or 1055096385924 counting only the distinct ones).

The product of its (nonzero) digits is 777600, while the sum is 42.

The spelling of 25322313262056 in words is "twenty-five trillion, three hundred twenty-two billion, three hundred thirteen million, two hundred sixty-two thousand, fifty-six".