25077024960 has 112 divisors (see below), whose sum is σ = 85744178016. Its totient is φ = 6172803072.

The previous prime is 25077024953. The next prime is 25077024967. The reversal of 25077024960 is 6942077052.

It is an interprime number because it is at equal distance from previous prime (25077024953) and next prime (25077024967).

It is a hoax number, since the sum of its digits (42) coincides with the sum of the digits of its distinct prime factors.

It is not an unprimeable number, because it can be changed into a prime (25077024967) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 992209 + ... + 1017168.

It is an arithmetic number, because the mean of its divisors is an integer number (765573018).

Almost surely, 2^25077024960 is an apocalyptic number.

25077024960 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

25077024960 is an abundant number, since it is smaller than the sum of its proper divisors (60667153056).

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

25077024960 is a wasteful number, since it uses less digits than its factorization.

25077024960 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2009410 (or 2009400 counting only the distinct ones).

The product of its (nonzero) digits is 211680, while the sum is 42.

The spelling of 25077024960 in words is "twenty-five billion, seventy-seven million, twenty-four thousand, nine hundred sixty".