25027734560056 has 16 divisors (see below), whose sum is σ = 46935306579240. Its totient is φ = 12511652805600.

The previous prime is 25027734560041. The next prime is 25027734560069. The reversal of 25027734560056 is 65006543772052.

It is a junction number, because it is equal to n+sod(n) for n = 25027734559985 and 25027734560012.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 276761271 + ... + 276851686.

Almost surely, 2^{25027734560056} is an apocalyptic number.

It is an amenable number.

25027734560056 is a deficient number, since it is larger than the sum of its proper divisors (21907572019184).

25027734560056 is a wasteful number, since it uses less digits than its factorization.

25027734560056 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 553618614 (or 553618610 counting only the distinct ones).

The product of its (nonzero) digits is 10584000, while the sum is 52.

The spelling of 25027734560056 in words is "twenty-five trillion, twenty-seven billion, seven hundred thirty-four million, five hundred sixty thousand, fifty-six".