25935410232256 has 56 divisors (see below), whose sum is σ = 58832250392160. Its totient is φ = 11112446042112.

The previous prime is 25935410232241. The next prime is 25935410232283. The reversal of 25935410232256 is 65223201453952.

It is a tau number, because it is divible by the number of its divisors (56).

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, 5282041 + ... + 8931448.

It is an arithmetic number, because the mean of its divisors is an integer number (1050575899860).

Almost surely, 2^{25935410232256} is an apocalyptic number.

It is an amenable number.

25935410232256 is an abundant number, since it is smaller than the sum of its proper divisors (32896840159904).

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

25935410232256 is a wasteful number, since it uses less digits than its factorization.

25935410232256 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14217581 (or 14217571 counting only the distinct ones).

The product of its (nonzero) digits is 3888000, while the sum is 49.

The spelling of 25935410232256 in words is "twenty-five trillion, nine hundred thirty-five billion, four hundred ten million, two hundred thirty-two thousand, two hundred fifty-six".