112268818 has 16 divisors (see below), whose sum is σ = 172094400. Its totient is φ = 54915696.

The previous prime is 112268813. The next prime is 112268857. The reversal of 112268818 is 818862211.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (112268813) by changing a digit.

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, 17155 + ... + 22777.

It is an arithmetic number, because the mean of its divisors is an integer number (10755900).

Almost surely, 2^112268818 is an apocalyptic number.

112268818 is a deficient number, since it is larger than the sum of its proper divisors (59825582).

112268818 is a wasteful number, since it uses less digits than its factorization.

112268818 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5841.

The product of its digits is 12288, while the sum is 37.

The square root of 112268818 is about 10595.6980893191. The cubic root of 112268818 is about 482.4137932915.

The spelling of 112268818 in words is "one hundred twelve million, two hundred sixty-eight thousand, eight hundred eighteen".