118066115 has 8 divisors (see below), whose sum is σ = 144694080. Its totient is φ = 92443072.

The previous prime is 118066111. The next prime is 118066159. The reversal of 118066115 is 511660811.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 118066115 - 2² = 118066111 is a prime.

It is a super-2 number, since 2×118066115² = 27879215022386450, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (118066111) 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 in 7 ways as a sum of consecutive naturals, for example, 250970 + ... + 251439.

It is an arithmetic number, because the mean of its divisors is an integer number (18086760).

Almost surely, 2^118066115 is an apocalyptic number.

118066115 is a deficient number, since it is larger than the sum of its proper divisors (26627965).

118066115 is an equidigital number, since it uses as much as digits as its factorization.

118066115 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 502461.

The product of its (nonzero) digits is 1440, while the sum is 29.

The square root of 118066115 is about 10865.8232545905. The cubic root of 118066115 is about 490.5784020818.

The spelling of 118066115 in words is "one hundred eighteen million, sixty-six thousand, one hundred fifteen".