111324412 has 12 divisors (see below), whose sum is σ = 195895336. Its totient is φ = 55354320.

The previous prime is 111324403. The next prime is 111324427. The reversal of 111324412 is 214423111.

It is a self number, because there is not a number n which added to its sum of digits gives 111324412.

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, 76158 + ... + 77605.

Almost surely, 2^111324412 is an apocalyptic number.

It is an amenable number.

111324412 is a deficient number, since it is larger than the sum of its proper divisors (84570924).

111324412 is a wasteful number, since it uses less digits than its factorization.

111324412 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 153948 (or 153946 counting only the distinct ones).

The product of its digits is 192, while the sum is 19.

The square root of 111324412 is about 10551.0384323061. The cubic root of 111324412 is about 481.0572932389.

Adding to 111324412 its reverse (214423111), we get a palindrome (325747523).

The spelling of 111324412 in words is "one hundred eleven million, three hundred twenty-four thousand, four hundred twelve".