12768030425 has 12 divisors (see below), whose sum is σ = 15929493840. Its totient is φ = 10151755920.

The previous prime is 12768030413. The next prime is 12768030427. The reversal of 12768030425 is 52403086721.

It is a happy number.

It is not a de Polignac number, because 12768030425 - 2²⁰ = 12766981849 is a prime.

It is not an unprimeable number, because it can be changed into a prime (12768030427) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1562555 + ... + 1570704.

It is an arithmetic number, because the mean of its divisors is an integer number (1327457820).

Almost surely, 2^12768030425 is an apocalyptic number.

It is an amenable number.

12768030425 is a deficient number, since it is larger than the sum of its proper divisors (3161463415).

12768030425 is a wasteful number, since it uses less digits than its factorization.

12768030425 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3133432 (or 3133427 counting only the distinct ones).

The product of its (nonzero) digits is 80640, while the sum is 38.

The spelling of 12768030425 in words is "twelve billion, seven hundred sixty-eight million, thirty thousand, four hundred twenty-five".