12676765177 has 8 divisors (see below), whose sum is σ = 12712089600. Its totient is φ = 12641478624.

The previous prime is 12676765159. The next prime is 12676765183. The reversal of 12676765177 is 77156767621.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-12676765177 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (12676745177) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 742149 + ... + 759037.

It is an arithmetic number, because the mean of its divisors is an integer number (1589011200).

Almost surely, 2^12676765177 is an apocalyptic number.

It is an amenable number.

12676765177 is a deficient number, since it is larger than the sum of its proper divisors (35324423).

12676765177 is a wasteful number, since it uses less digits than its factorization.

12676765177 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18935.

The product of its digits is 5186160, while the sum is 55.

The spelling of 12676765177 in words is "twelve billion, six hundred seventy-six million, seven hundred sixty-five thousand, one hundred seventy-seven".