12560124385 has 8 divisors (see below), whose sum is σ = 15073499520. Its totient is φ = 10047199344.

The previous prime is 12560124371. The next prime is 12560124389. The reversal of 12560124385 is 58342106521.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 12560124385 - 2¹⁵ = 12560091617 is a prime.

It is not an unprimeable number, because it can be changed into a prime (12560124389) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 47737 + ... + 165526.

It is an arithmetic number, because the mean of its divisors is an integer number (1884187440).

Almost surely, 2^12560124385 is an apocalyptic number.

It is an amenable number.

12560124385 is a deficient number, since it is larger than the sum of its proper divisors (2513375135).

12560124385 is a wasteful number, since it uses less digits than its factorization.

12560124385 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 225047.

The product of its (nonzero) digits is 57600, while the sum is 37.

The spelling of 12560124385 in words is "twelve billion, five hundred sixty million, one hundred twenty-four thousand, three hundred eighty-five".