13164446058791 has 2 divisors, whose sum is σ = 13164446058792. Its totient is φ = 13164446058790.

The previous prime is 13164446058721. The next prime is 13164446058821. The reversal of 13164446058791 is 19785064446131.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 13164446058791 - 2²⁶ = 13164378949927 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 13164446058791.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (13164446058721) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6582223029395 + 6582223029396.

It is an arithmetic number, because the mean of its divisors is an integer number (6582223029396).

Almost surely, 2^{13164446058791} is an apocalyptic number.

13164446058791 is a deficient number, since it is larger than the sum of its proper divisors (1).

13164446058791 is an equidigital number, since it uses as much as digits as its factorization.

13164446058791 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 17418240, while the sum is 59.

The spelling of 13164446058791 in words is "thirteen trillion, one hundred sixty-four billion, four hundred forty-six million, fifty-eight thousand, seven hundred ninety-one".