25080471192 has 32 divisors (see below), whose sum is σ = 71658489600. Its totient is φ = 7165848864.

The previous prime is 25080471179. The next prime is 25080471271. The reversal of 25080471192 is 29117408052.

It is a self number, because there is not a number n which added to its sum of digits gives 25080471192.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 74644092 + ... + 74644427.

It is an arithmetic number, because the mean of its divisors is an integer number (2239327800).

Almost surely, 2^25080471192 is an apocalyptic number.

It is an amenable number.

25080471192 is an abundant number, since it is smaller than the sum of its proper divisors (46578018408).

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

25080471192 is a wasteful number, since it uses less digits than its factorization.

25080471192 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 149288535 (or 149288531 counting only the distinct ones).

The product of its (nonzero) digits is 40320, while the sum is 39.

The spelling of 25080471192 in words is "twenty-five billion, eighty million, four hundred seventy-one thousand, one hundred ninety-two".