12513751263882 has 48 divisors (see below), whose sum is σ = 29578506609600. Its totient is φ = 3791975443200.

The previous prime is 12513751263821. The next prime is 12513751263919. The reversal of 12513751263882 is 28836215731521.

12513751263882 is a `hidden beast` number, since 1 + 2 + 5 + 1 + 375 + 1 + 263 + 8 + 8 + 2 = 666.

12513751263882 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 10648282 + ... + 11764922.

It is an arithmetic number, because the mean of its divisors is an integer number (616218887700).

Almost surely, 2^{12513751263882} is an apocalyptic number.

12513751263882 is an abundant number, since it is smaller than the sum of its proper divisors (17064755345718).

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

12513751263882 is a wasteful number, since it uses less digits than its factorization.

12513751263882 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1173259 (or 1173256 counting only the distinct ones).

The product of its digits is 4838400, while the sum is 54.

The spelling of 12513751263882 in words is "twelve trillion, five hundred thirteen billion, seven hundred fifty-one million, two hundred sixty-three thousand, eight hundred eighty-two".