7168670768717 has 2 divisors, whose sum is σ = 7168670768718. Its totient is φ = 7168670768716.

The previous prime is 7168670768579. The next prime is 7168670768741. The reversal of 7168670768717 is 7178670768617.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 3900569700196 + 3268101068521 = 1974986^2 + 1807789^2 .

It is a cyclic number.

It is not a de Polignac number, because 7168670768717 - 2⁴² = 2770624257613 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (7168670767717) 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 as a sum of consecutive naturals, namely, 3584335384358 + 3584335384359.

It is an arithmetic number, because the mean of its divisors is an integer number (3584335384359).

Almost surely, 2^{7168670768717} is an apocalyptic number.

It is an amenable number.

7168670768717 is a deficient number, since it is larger than the sum of its proper divisors (1).

7168670768717 is an equidigital number, since it uses as much as digits as its factorization.

7168670768717 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 232339968, while the sum is 71.

The spelling of 7168670768717 in words is "seven trillion, one hundred sixty-eight billion, six hundred seventy million, seven hundred sixty-eight thousand, seven hundred seventeen".