2167269294079 has 2 divisors, whose sum is σ = 2167269294080. Its totient is φ = 2167269294078.

The previous prime is 2167269294019. The next prime is 2167269294083. The reversal of 2167269294079 is 9704929627612.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-2167269294079 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 2167269294079.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2167269294019) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1083634647039 + 1083634647040.

It is an arithmetic number, because the mean of its divisors is an integer number (1083634647040).

Almost surely, 2^{2167269294079} is an apocalyptic number.

2167269294079 is a deficient number, since it is larger than the sum of its proper divisors (1).

2167269294079 is an equidigital number, since it uses as much as digits as its factorization.

2167269294079 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 41150592, while the sum is 64.

The spelling of 2167269294079 in words is "two trillion, one hundred sixty-seven billion, two hundred sixty-nine million, two hundred ninety-four thousand, seventy-nine".