25882459996 has 6 divisors (see below), whose sum is σ = 45294305000. Its totient is φ = 12941229996.

The previous prime is 25882459979. The next prime is 25882460057. The reversal of 25882459996 is 69995428852.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3235307496 + ... + 3235307503.

Almost surely, 2^25882459996 is an apocalyptic number.

It is an amenable number.

25882459996 is a deficient number, since it is larger than the sum of its proper divisors (19411845004).

25882459996 is a wasteful number, since it uses less digits than its factorization.

25882459996 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6470615003 (or 6470615001 counting only the distinct ones).

The product of its digits is 111974400, while the sum is 67.

The spelling of 25882459996 in words is "twenty-five billion, eight hundred eighty-two million, four hundred fifty-nine thousand, nine hundred ninety-six".