12580132768 has 48 divisors (see below), whose sum is σ = 28314365184. Its totient is φ = 5389758720.

The previous prime is 12580132757. The next prime is 12580132771. The reversal of 12580132768 is 86723108521.

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 7 ways as a sum of consecutive naturals, for example, 893721 + ... + 907687.

It is an arithmetic number, because the mean of its divisors is an integer number (589882608).

Almost surely, 2^12580132768 is an apocalyptic number.

It is an amenable number.

12580132768 is an abundant number, since it is smaller than the sum of its proper divisors (15734232416).

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

12580132768 is a wasteful number, since it uses less digits than its factorization.

12580132768 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18005 (or 17997 counting only the distinct ones).

The product of its (nonzero) digits is 161280, while the sum is 43.

The spelling of 12580132768 in words is "twelve billion, five hundred eighty million, one hundred thirty-two thousand, seven hundred sixty-eight".