111334112 has 24 divisors (see below), whose sum is σ = 220650192. Its totient is φ = 55296000.

The previous prime is 111334109. The next prime is 111334123. The reversal of 111334112 is 211433111.

It is a congruent number.

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, 6689 + ... + 16352.

It is an arithmetic number, because the mean of its divisors is an integer number (9193758).

Almost surely, 2^111334112 is an apocalyptic number.

It is an amenable number.

111334112 is a deficient number, since it is larger than the sum of its proper divisors (109316080).

111334112 is a wasteful number, since it uses less digits than its factorization.

111334112 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 23202 (or 23194 counting only the distinct ones).

The product of its digits is 72, while the sum is 17.

The square root of 111334112 is about 10551.4980926881. The cubic root of 111334112 is about 481.0712647783.

Adding to 111334112 its reverse (211433111), we get a palindrome (322767223).

The spelling of 111334112 in words is "one hundred eleven million, three hundred thirty-four thousand, one hundred twelve".