112253118 has 8 divisors (see below), whose sum is σ = 224506248. Its totient is φ = 37417704.

The previous prime is 112253111. The next prime is 112253129. The reversal of 112253118 is 811352211.

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

112253118 is an admirable number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (112253111) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 9354421 + ... + 9354432.

It is an arithmetic number, because the mean of its divisors is an integer number (28063281).

Almost surely, 2^112253118 is an apocalyptic number.

112253118 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

112253118 is a wasteful number, since it uses less digits than its factorization.

112253118 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18708858.

The product of its digits is 480, while the sum is 24.

The square root of 112253118 is about 10594.9571967045. The cubic root of 112253118 is about 482.3913048577.

The spelling of 112253118 in words is "one hundred twelve million, two hundred fifty-three thousand, one hundred eighteen".