12107976411 has 8 divisors (see below), whose sum is σ = 16845880320. Its totient is φ = 7721028392.

The previous prime is 12107976389. The next prime is 12107976467. The reversal of 12107976411 is 11467970121.

It is a happy number.

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 12107976411 - 2²⁷ = 11973758683 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 12107976411.

It is not an unprimeable number, because it can be changed into a prime (12107976481) 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, 87738891 + ... + 87739028.

It is an arithmetic number, because the mean of its divisors is an integer number (2105735040).

Almost surely, 2^12107976411 is an apocalyptic number.

12107976411 is a deficient number, since it is larger than the sum of its proper divisors (4737903909).

12107976411 is a wasteful number, since it uses less digits than its factorization.

12107976411 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 175477945.

The product of its (nonzero) digits is 21168, while the sum is 39.

The spelling of 12107976411 in words is "twelve billion, one hundred seven million, nine hundred seventy-six thousand, four hundred eleven".