115605600713 has 2 divisors, whose sum is σ = 115605600714. Its totient is φ = 115605600712.

The previous prime is 115605600707. The next prime is 115605600727. The reversal of 115605600713 is 317006506511.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 95720934544 + 19884666169 = 309388^2 + 141013^2 .

It is a cyclic number.

It is not a de Polignac number, because 115605600713 - 2⁸ = 115605600457 is a prime.

It is a super-2 number, since 2×115605600713² (a number of 23 digits) contains 22 as substring.

It is a Sophie Germain prime.

It is a Curzon number.

It is not a weakly prime, because it can be changed into another prime (115605600743) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 57802800356 + 57802800357.

It is an arithmetic number, because the mean of its divisors is an integer number (57802800357).

Almost surely, 2^115605600713 is an apocalyptic number.

It is an amenable number.

115605600713 is a deficient number, since it is larger than the sum of its proper divisors (1).

115605600713 is an equidigital number, since it uses as much as digits as its factorization.

115605600713 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 18900, while the sum is 35.

The spelling of 115605600713 in words is "one hundred fifteen billion, six hundred five million, six hundred thousand, seven hundred thirteen".