115157683 has 2 divisors, whose sum is σ = 115157684. Its totient is φ = 115157682.

The previous prime is 115157671. The next prime is 115157699. The reversal of 115157683 is 386751511.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 115157683 - 2¹³ = 115149491 is a prime.

It is a super-2 number, since 2×115157683² = 26522583907856978, which contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (115157663) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 57578841 + 57578842.

It is an arithmetic number, because the mean of its divisors is an integer number (57578842).

Almost surely, 2^115157683 is an apocalyptic number.

115157683 is a deficient number, since it is larger than the sum of its proper divisors (1).

115157683 is an equidigital number, since it uses as much as digits as its factorization.

115157683 is an evil number, because the sum of its binary digits is even.

The product of its digits is 25200, while the sum is 37.

The square root of 115157683 is about 10731.1547840854. The cubic root of 115157683 is about 486.5165735201.

The spelling of 115157683 in words is "one hundred fifteen million, one hundred fifty-seven thousand, six hundred eighty-three".