118205116 has 12 divisors (see below), whose sum is σ = 207277000. Its totient is φ = 58983120.

The previous prime is 118205081. The next prime is 118205161. The reversal of 118205116 is 611502811.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 27615 + ... + 31606.

Almost surely, 2^118205116 is an apocalyptic number.

It is an amenable number.

118205116 is a deficient number, since it is larger than the sum of its proper divisors (89071884).

118205116 is a wasteful number, since it uses less digits than its factorization.

118205116 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 59724 (or 59722 counting only the distinct ones).

The product of its (nonzero) digits is 480, while the sum is 25.

The square root of 118205116 is about 10872.2176210744. The cubic root of 118205116 is about 490.7708483374.

Adding to 118205116 its reverse (611502811), we get a palindrome (729707927).

The spelling of 118205116 in words is "one hundred eighteen million, two hundred five thousand, one hundred sixteen".