12875504180 has 48 divisors (see below), whose sum is σ = 33710414976. Its totient is φ = 4013143680.

The previous prime is 12875504113. The next prime is 12875504197. The reversal of 12875504180 is 8140557821.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 4178819 + ... + 4181898.

It is an arithmetic number, because the mean of its divisors is an integer number (702300312).

Almost surely, 2^12875504180 is an apocalyptic number.

12875504180 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

12875504180 is an abundant number, since it is smaller than the sum of its proper divisors (20834910796).

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

12875504180 is a wasteful number, since it uses less digits than its factorization.

12875504180 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8360744 (or 8360742 counting only the distinct ones).

The product of its (nonzero) digits is 89600, while the sum is 41.

The spelling of 12875504180 in words is "twelve billion, eight hundred seventy-five million, five hundred four thousand, one hundred eighty".