8170282214693 has 2 divisors, whose sum is σ = 8170282214694. Its totient is φ = 8170282214692.

The previous prime is 8170282214683. The next prime is 8170282214747. The reversal of 8170282214693 is 3964122820718.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 8058115497124 + 112166717569 = 2838682^2 + 334913^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-8170282214693 is a prime.

It is a super-2 number, since 2×8170282214693² (a number of 27 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (8170282214623) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 4085141107346 + 4085141107347.

It is an arithmetic number, because the mean of its divisors is an integer number (4085141107347).

Almost surely, 2^{8170282214693} is an apocalyptic number.

It is an amenable number.

8170282214693 is a deficient number, since it is larger than the sum of its proper divisors (1).

8170282214693 is an equidigital number, since it uses as much as digits as its factorization.

8170282214693 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 2322432, while the sum is 53.

The spelling of 8170282214693 in words is "eight trillion, one hundred seventy billion, two hundred eighty-two million, two hundred fourteen thousand, six hundred ninety-three".