112212232 has 32 divisors (see below), whose sum is σ = 232444800. Its totient is φ = 50356800.

The previous prime is 112212227. The next prime is 112212253. The reversal of 112212232 is 232212211.

It is a happy number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1119 + ... + 15022.

It is an arithmetic number, because the mean of its divisors is an integer number (7263900).

Almost surely, 2^112212232 is an apocalyptic number.

It is an amenable number.

112212232 is an abundant number, since it is smaller than the sum of its proper divisors (120232568).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

112212232 is a wasteful number, since it uses less digits than its factorization.

112212232 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16237 (or 16233 counting only the distinct ones).

The product of its digits is 96, while the sum is 16.

The square root of 112212232 is about 10593.0275181366. The cubic root of 112212232 is about 482.3327305502.

Adding to 112212232 its reverse (232212211), we get a palindrome (344424443).

The spelling of 112212232 in words is "one hundred twelve million, two hundred twelve thousand, two hundred thirty-two".