112213234 has 24 divisors (see below), whose sum is σ = 197123328. Its totient is φ = 47766600.

The previous prime is 112213217. The next prime is 112213237. The reversal of 112213234 is 432312211.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (112213237) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 11007 + ... + 18589.

It is an arithmetic number, because the mean of its divisors is an integer number (8213472).

Almost surely, 2^112213234 is an apocalyptic number.

112213234 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

112213234 is a deficient number, since it is larger than the sum of its proper divisors (84910094).

112213234 is a wasteful number, since it uses less digits than its factorization.

112213234 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7750 (or 7743 counting only the distinct ones).

The product of its digits is 288, while the sum is 19.

The square root of 112213234 is about 10593.0748132919. The cubic root of 112213234 is about 482.3341662106.

Adding to 112213234 its reverse (432312211), we get a palindrome (544525445).

The spelling of 112213234 in words is "one hundred twelve million, two hundred thirteen thousand, two hundred thirty-four".