6768542964179 has 2 divisors, whose sum is σ = 6768542964180. Its totient is φ = 6768542964178.

The previous prime is 6768542964167. The next prime is 6768542964181. The reversal of 6768542964179 is 9714692458676.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-6768542964179 is a prime.

Together with 6768542964181, it forms a pair of twin primes.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (6768542964679) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3384271482089 + 3384271482090.

It is an arithmetic number, because the mean of its divisors is an integer number (3384271482090).

Almost surely, 2^{6768542964179} is an apocalyptic number.

6768542964179 is a deficient number, since it is larger than the sum of its proper divisors (1).

6768542964179 is an equidigital number, since it uses as much as digits as its factorization.

6768542964179 is an evil number, because the sum of its binary digits is even.

The product of its digits is 1097349120, while the sum is 74.

The spelling of 6768542964179 in words is "six trillion, seven hundred sixty-eight billion, five hundred forty-two million, nine hundred sixty-four thousand, one hundred seventy-nine".