516160502131 has 2 divisors, whose sum is σ = 516160502132. Its totient is φ = 516160502130.

The previous prime is 516160502107. The next prime is 516160502153. The reversal of 516160502131 is 131205061615.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 516160502131 - 2²³ = 516152113523 is a prime.

It is a super-2 number, since 2×516160502131² (a number of 24 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 516160502093 and 516160502102.

It is not a weakly prime, because it can be changed into another prime (516160572131) 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, 258080251065 + 258080251066.

It is an arithmetic number, because the mean of its divisors is an integer number (258080251066).

Almost surely, 2^516160502131 is an apocalyptic number.

516160502131 is a deficient number, since it is larger than the sum of its proper divisors (1).

516160502131 is an equidigital number, since it uses as much as digits as its factorization.

516160502131 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 5400, while the sum is 31.

Adding to 516160502131 its reverse (131205061615), we get a palindrome (647365563746).

The spelling of 516160502131 in words is "five hundred sixteen billion, one hundred sixty million, five hundred two thousand, one hundred thirty-one".