25626585483912 has 384 divisors, whose sum is σ = 83110609612800. Its totient is φ = 6524775548928.

The previous prime is 25626585483857. The next prime is 25626585483977. The reversal of 25626585483912 is 21938458562652.

It is an unprimeable number.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 701560993 + ... + 701597519.

It is an arithmetic number, because the mean of its divisors is an integer number (216433879200).

Almost surely, 2^{25626585483912} is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 25626585483912, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (41555304806400).

25626585483912 is an abundant number, since it is smaller than the sum of its proper divisors (57484024128888).

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

25626585483912 is a wasteful number, since it uses less digits than its factorization.

25626585483912 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 38433 (or 38422 counting only the distinct ones).

The product of its digits is 248832000, while the sum is 66.

The spelling of 25626585483912 in words is "twenty-five trillion, six hundred twenty-six billion, five hundred eighty-five million, four hundred eighty-three thousand, nine hundred twelve".