5165159137 has 2 divisors, whose sum is σ = 5165159138. Its totient is φ = 5165159136.

The previous prime is 5165159123. The next prime is 5165159143. The reversal of 5165159137 is 7319515615.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 3495292641 + 1669866496 = 59121^2 + 40864^2 .

It is a cyclic number.

It is not a de Polignac number, because 5165159137 - 2¹¹ = 5165157089 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 5165159093 and 5165159102.

It is not a weakly prime, because it can be changed into another prime (5165159537) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2582579568 + 2582579569.

It is an arithmetic number, because the mean of its divisors is an integer number (2582579569).

Almost surely, 2^5165159137 is an apocalyptic number.

It is an amenable number.

5165159137 is a deficient number, since it is larger than the sum of its proper divisors (1).

5165159137 is an equidigital number, since it uses as much as digits as its factorization.

5165159137 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 141750, while the sum is 43.

The square root of 5165159137 is about 71869.0415756325. The cubic root of 5165159137 is about 1728.6002395473.

The spelling of 5165159137 in words is "five billion, one hundred sixty-five million, one hundred fifty-nine thousand, one hundred thirty-seven".