12764796767 has 2 divisors, whose sum is σ = 12764796768. Its totient is φ = 12764796766.

The previous prime is 12764796757. The next prime is 12764796769. The reversal of 12764796767 is 76769746721.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 12764796767 - 2¹⁸ = 12764534623 is a prime.

Together with 12764796769, it forms a pair of twin primes.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (12764796769) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6382398383 + 6382398384.

It is an arithmetic number, because the mean of its divisors is an integer number (6382398384).

Almost surely, 2^12764796767 is an apocalyptic number.

12764796767 is a deficient number, since it is larger than the sum of its proper divisors (1).

12764796767 is an equidigital number, since it uses as much as digits as its factorization.

12764796767 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 37340352, while the sum is 62.

The spelling of 12764796767 in words is "twelve billion, seven hundred sixty-four million, seven hundred ninety-six thousand, seven hundred sixty-seven".