25573980096 has 112 divisors (see below), whose sum is σ = 85923201280. Its totient is φ = 7306848000.

The previous prime is 25573980083. The next prime is 25573980127. The reversal of 25573980096 is 69008937552.

25573980096 is a `hidden beast` number, since 2 + 557 + 3 + 9 + 80 + 0 + 9 + 6 = 666.

It is a tau number, because it is divible by the number of its divisors (112).

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 15 ways as a sum of consecutive naturals, for example, 1045030 + ... + 1069221.

It is an arithmetic number, because the mean of its divisors is an integer number (767171440).

Almost surely, 2^25573980096 is an apocalyptic number.

It is an amenable number.

25573980096 is an abundant number, since it is smaller than the sum of its proper divisors (60349221184).

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

25573980096 is a wasteful number, since it uses less digits than its factorization.

25573980096 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2114279 (or 2114263 counting only the distinct ones).

The product of its (nonzero) digits is 4082400, while the sum is 54.

The spelling of 25573980096 in words is "twenty-five billion, five hundred seventy-three million, nine hundred eighty thousand, ninety-six".