112110212 has 12 divisors (see below), whose sum is σ = 196278096. Its totient is φ = 56030760.

The previous prime is 112110197. The next prime is 112110221. The reversal of 112110212 is 212011211.

It is a junction number, because it is equal to n+sod(n) for n = 112110193 and 112110202.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 7787 + ... + 16877.

It is an arithmetic number, because the mean of its divisors is an integer number (16356508).

Almost surely, 2^112110212 is an apocalyptic number.

It is an amenable number.

112110212 is a deficient number, since it is larger than the sum of its proper divisors (84167884).

112110212 is a wasteful number, since it uses less digits than its factorization.

112110212 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12178 (or 12176 counting only the distinct ones).

The product of its (nonzero) digits is 8, while the sum is 11.

The square root of 112110212 is about 10588.2109914754. The cubic root of 112110212 is about 482.1865120720.

Adding to 112110212 its reverse (212011211), we get a palindrome (324121423).

Subtracting 112110212 from its reverse (212011211), we obtain a palindrome (99900999).

The spelling of 112110212 in words is "one hundred twelve million, one hundred ten thousand, two hundred twelve".