118818152 has 32 divisors (see below), whose sum is σ = 227404800. Its totient is φ = 58189824.

The previous prime is 118818149. The next prime is 118818163. The reversal of 118818152 is 251818811.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 83624 + ... + 85032.

It is an arithmetic number, because the mean of its divisors is an integer number (7106400).

Almost surely, 2^118818152 is an apocalyptic number.

It is an amenable number.

118818152 is a deficient number, since it is larger than the sum of its proper divisors (108586648).

118818152 is a wasteful number, since it uses less digits than its factorization.

118818152 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1625 (or 1621 counting only the distinct ones).

The product of its digits is 5120, while the sum is 35.

The square root of 118818152 is about 10900.3739385399. The cubic root of 118818152 is about 491.6177986606.

The spelling of 118818152 in words is "one hundred eighteen million, eight hundred eighteen thousand, one hundred fifty-two".