115317353 has 2 divisors, whose sum is σ = 115317354. Its totient is φ = 115317352.

The previous prime is 115317343. The next prime is 115317361. The reversal of 115317353 is 353713511.

It is a happy number.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 72454144 + 42863209 = 8512^2 + 6547^2 .

It is a cyclic number.

It is not a de Polignac number, because 115317353 - 2⁴ = 115317337 is a prime.

It is a Sophie Germain prime.

It is a Chen prime.

It is a Curzon number.

It is not a weakly prime, because it can be changed into another prime (115317343) 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, 57658676 + 57658677.

It is an arithmetic number, because the mean of its divisors is an integer number (57658677).

Almost surely, 2^115317353 is an apocalyptic number.

It is an amenable number.

115317353 is a deficient number, since it is larger than the sum of its proper divisors (1).

115317353 is an equidigital number, since it uses as much as digits as its factorization.

115317353 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 4725, while the sum is 29.

The square root of 115317353 is about 10738.5917605615. The cubic root of 115317353 is about 486.7413268727.

The spelling of 115317353 in words is "one hundred fifteen million, three hundred seventeen thousand, three hundred fifty-three".