5112936118897 has 2 divisors, whose sum is σ = 5112936118898. Its totient is φ = 5112936118896.

The previous prime is 5112936118889. The next prime is 5112936118903. The reversal of 5112936118897 is 7988116392115.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 4806578296881 + 306357822016 = 2192391^2 + 553496^2 .

It is a cyclic number.

It is not a de Polignac number, because 5112936118897 - 2³ = 5112936118889 is a prime.

It is a super-2 number, since 2×5112936118897² (a number of 26 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (5112936118837) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2556468059448 + 2556468059449.

It is an arithmetic number, because the mean of its divisors is an integer number (2556468059449).

Almost surely, 2^{5112936118897} is an apocalyptic number.

It is an amenable number.

5112936118897 is a deficient number, since it is larger than the sum of its proper divisors (1).

5112936118897 is an equidigital number, since it uses as much as digits as its factorization.

5112936118897 is an evil number, because the sum of its binary digits is even.

The product of its digits is 6531840, while the sum is 61.

The spelling of 5112936118897 in words is "five trillion, one hundred twelve billion, nine hundred thirty-six million, one hundred eighteen thousand, eight hundred ninety-seven".