118412066 has 16 divisors (see below), whose sum is σ = 187231200. Its totient is φ = 56010528.

The previous prime is 118412057. The next prime is 118412087. The reversal of 118412066 is 660214811.

It is an unprimeable number.

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, 31790 + ... + 35318.

It is an arithmetic number, because the mean of its divisors is an integer number (11701950).

Almost surely, 2^118412066 is an apocalyptic number.

118412066 is a deficient number, since it is larger than the sum of its proper divisors (68819134).

118412066 is a wasteful number, since it uses less digits than its factorization.

118412066 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4433.

The product of its (nonzero) digits is 2304, while the sum is 29.

The square root of 118412066 is about 10881.7308365903. The cubic root of 118412066 is about 491.0570903539.

Adding to 118412066 its reverse (660214811), we get a palindrome (778626877).

The spelling of 118412066 in words is "one hundred eighteen million, four hundred twelve thousand, sixty-six".