25882426368 has 110 divisors (see below), whose sum is σ = 77290232976. Its totient is φ = 8627447808.

The previous prime is 25882426343. The next prime is 25882426397. The reversal of 25882426368 is 86362428852.

It is a happy number.

25882426368 is a `hidden beast` number, since 2 + 588 + 2 + 4 + 26 + 36 + 8 = 666.

It is a Harshad number since it is a multiple of its sum of digits (54).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 9 ways as a sum of consecutive naturals, for example, 73080 + ... + 238967.

Almost surely, 2^25882426368 is an apocalyptic number.

It is an amenable number.

25882426368 is an abundant number, since it is smaller than the sum of its proper divisors (51407806608).

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

25882426368 is an equidigital number, since it uses as much as digits as its factorization.

25882426368 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 312079 (or 312052 counting only the distinct ones).

The product of its digits is 8847360, while the sum is 54.

The spelling of 25882426368 in words is "twenty-five billion, eight hundred eighty-two million, four hundred twenty-six thousand, three hundred sixty-eight".