5662168517 has 2 divisors, whose sum is σ = 5662168518. Its totient is φ = 5662168516.

The previous prime is 5662168513. The next prime is 5662168601. The reversal of 5662168517 is 7158612665.

5662168517 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 5547121441 + 115047076 = 74479^2 + 10726^2 .

It is a cyclic number.

It is not a de Polignac number, because 5662168517 - 2² = 5662168513 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (5662168513) 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, 2831084258 + 2831084259.

It is an arithmetic number, because the mean of its divisors is an integer number (2831084259).

Almost surely, 2^5662168517 is an apocalyptic number.

It is an amenable number.

5662168517 is a deficient number, since it is larger than the sum of its proper divisors (1).

5662168517 is an equidigital number, since it uses as much as digits as its factorization.

5662168517 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 604800, while the sum is 47.

The square root of 5662168517 is about 75247.3821272209. The cubic root of 5662168517 is about 1782.3552247726.

The spelling of 5662168517 in words is "five billion, six hundred sixty-two million, one hundred sixty-eight thousand, five hundred seventeen".