115715351 has 2 divisors, whose sum is σ = 115715352. Its totient is φ = 115715350.

The previous prime is 115715309. The next prime is 115715357. The reversal of 115715351 is 153517511.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 115715351 - 2⁶ = 115715287 is a prime.

It is equal to p_6611186 and since 115715351 and 6611186 have the same sum of digits, it is a Honaker prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (115715357) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 57857675 + 57857676.

It is an arithmetic number, because the mean of its divisors is an integer number (57857676).

Almost surely, 2^115715351 is an apocalyptic number.

115715351 is a deficient number, since it is larger than the sum of its proper divisors (1).

115715351 is an equidigital number, since it uses as much as digits as its factorization.

115715351 is an evil number, because the sum of its binary digits is even.

The product of its digits is 2625, while the sum is 29.

The square root of 115715351 is about 10757.1069995608. The cubic root of 115715351 is about 487.3006518710.

The spelling of 115715351 in words is "one hundred fifteen million, seven hundred fifteen thousand, three hundred fifty-one".