115880179 has 2 divisors, whose sum is σ = 115880180. Its totient is φ = 115880178.

The previous prime is 115880153. The next prime is 115880197. The reversal of 115880179 is 971088511.

Together with next prime (115880197) it forms an Ormiston pair, because they use the same digits, order apart.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 115880179 - 2⁵ = 115880147 is a prime.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (115880129) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 57940089 + 57940090.

It is an arithmetic number, because the mean of its divisors is an integer number (57940090).

Almost surely, 2^115880179 is an apocalyptic number.

115880179 is a deficient number, since it is larger than the sum of its proper divisors (1).

115880179 is an equidigital number, since it uses as much as digits as its factorization.

115880179 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 20160, while the sum is 40.

The square root of 115880179 is about 10764.7656268030. The cubic root of 115880179 is about 487.5319167357.

The spelling of 115880179 in words is "one hundred fifteen million, eight hundred eighty thousand, one hundred seventy-nine".