516360045037 has 2 divisors, whose sum is σ = 516360045038. Its totient is φ = 516360045036.

The previous prime is 516360045013. The next prime is 516360045067. The reversal of 516360045037 is 730540063615.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 514219502281 + 2140542756 = 717091^2 + 46266^2 .

It is a cyclic number.

It is not a de Polignac number, because 516360045037 - 2²⁷ = 516225827309 is a prime.

It is a super-2 number, since 2×516360045037² (a number of 24 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (516360045067) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 258180022518 + 258180022519.

It is an arithmetic number, because the mean of its divisors is an integer number (258180022519).

Almost surely, 2^516360045037 is an apocalyptic number.

It is an amenable number.

516360045037 is a deficient number, since it is larger than the sum of its proper divisors (1).

516360045037 is an equidigital number, since it uses as much as digits as its factorization.

516360045037 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 226800, while the sum is 40.

The spelling of 516360045037 in words is "five hundred sixteen billion, three hundred sixty million, forty-five thousand, thirty-seven".