118113448 has 16 divisors (see below), whose sum is σ = 223534080. Its totient is φ = 58504368.

The previous prime is 118113439. The next prime is 118113451. The reversal of 118113448 is 844311811.

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, 68136 + ... + 69847.

It is an arithmetic number, because the mean of its divisors is an integer number (13970880).

Almost surely, 2^118113448 is an apocalyptic number.

It is an amenable number.

118113448 is a deficient number, since it is larger than the sum of its proper divisors (105420632).

118113448 is a wasteful number, since it uses less digits than its factorization.

118113448 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 138096 (or 138092 counting only the distinct ones).

The product of its digits is 3072, while the sum is 31.

The square root of 118113448 is about 10868.0011041589. The cubic root of 118113448 is about 490.6439513580.

The spelling of 118113448 in words is "one hundred eighteen million, one hundred thirteen thousand, four hundred forty-eight".