12559256914 has 8 divisors (see below), whose sum is σ = 18842129280. Its totient is φ = 6278547156.

The previous prime is 12559256903. The next prime is 12559256917. The reversal of 12559256914 is 41965295521.

12559256914 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is not an unprimeable number, because it can be changed into a prime (12559256917) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 526054 + ... + 549409.

It is an arithmetic number, because the mean of its divisors is an integer number (2355266160).

Almost surely, 2^12559256914 is an apocalyptic number.

12559256914 is a deficient number, since it is larger than the sum of its proper divisors (6282872366).

12559256914 is a wasteful number, since it uses less digits than its factorization.

12559256914 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1081304.

The product of its digits is 972000, while the sum is 49.

The spelling of 12559256914 in words is "twelve billion, five hundred fifty-nine million, two hundred fifty-six thousand, nine hundred fourteen".