12677928995 has 8 divisors (see below), whose sum is σ = 15262434720. Its totient is φ = 10109729920.

The previous prime is 12677928937. The next prime is 12677929009. The reversal of 12677928995 is 59982977621.

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

It is not a de Polignac number, because 12677928995 - 2⁶ = 12677928931 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4074950 + ... + 4078059.

It is an arithmetic number, because the mean of its divisors is an integer number (1907804340).

Almost surely, 2^12677928995 is an apocalyptic number.

12677928995 is a deficient number, since it is larger than the sum of its proper divisors (2584505725).

12677928995 is an equidigital number, since it uses as much as digits as its factorization.

12677928995 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8153325.

The product of its digits is 34292160, while the sum is 65.

The spelling of 12677928995 in words is "twelve billion, six hundred seventy-seven million, nine hundred twenty-eight thousand, nine hundred ninety-five".