1112241112 has 16 divisors (see below), whose sum is σ = 2136317400. Its totient is φ = 542556480.

The previous prime is 1112241101. The next prime is 1112241113. The reversal of 1112241112 is 2111422111.

It is a nude number because it is divisible by every one of its digits.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1112241113) 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, 1695162 + ... + 1695817.

Almost surely, 2^1112241112 is an apocalyptic number.

It is an amenable number.

1112241112 is a deficient number, since it is larger than the sum of its proper divisors (1024076288).

1112241112 is a wasteful number, since it uses less digits than its factorization.

1112241112 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3391026 (or 3391022 counting only the distinct ones).

The product of its digits is 32, while the sum is 16.

The square root of 1112241112 is about 33350.2790393124. The cubic root of 1112241112 is about 1036.0951672389.

Adding to 1112241112 its reverse (2111422111), we get a palindrome (3223663223).

The spelling of 1112241112 in words is "one billion, one hundred twelve million, two hundred forty-one thousand, one hundred twelve".