115500083 has 2 divisors, whose sum is σ = 115500084. Its totient is φ = 115500082.

The previous prime is 115500029. The next prime is 115500109. The reversal of 115500083 is 380005511.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 115500083 - 2⁸ = 115499827 is a prime.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (115500383) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 57750041 + 57750042.

It is an arithmetic number, because the mean of its divisors is an integer number (57750042).

Almost surely, 2^115500083 is an apocalyptic number.

115500083 is a deficient number, since it is larger than the sum of its proper divisors (1).

115500083 is an equidigital number, since it uses as much as digits as its factorization.

115500083 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 600, while the sum is 23.

The square root of 115500083 is about 10747.0964916111. The cubic root of 115500083 is about 486.9982853236.

Adding to 115500083 its reverse (380005511), we get a palindrome (495505594).

The spelling of 115500083 in words is "one hundred fifteen million, five hundred thousand, eighty-three".