12560025468 has 24 divisors (see below), whose sum is σ = 30849185920. Its totient is φ = 3966323760.

The previous prime is 12560025463. The next prime is 12560025479. The reversal of 12560025468 is 86452006521.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12560025461) by changing a digit.

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, 27543688 + ... + 27544143.

Almost surely, 2^12560025468 is an apocalyptic number.

It is an amenable number.

12560025468 is an abundant number, since it is smaller than the sum of its proper divisors (18289160452).

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

12560025468 is a wasteful number, since it uses less digits than its factorization.

12560025468 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 55087857 (or 55087855 counting only the distinct ones).

The product of its (nonzero) digits is 115200, while the sum is 39.

The spelling of 12560025468 in words is "twelve billion, five hundred sixty million, twenty-five thousand, four hundred sixty-eight".