112412222 has 16 divisors (see below), whose sum is σ = 182599872. Its totient is φ = 51593760.

The previous prime is 112412221. The next prime is 112412239. The reversal of 112412222 is 222214211.

It is a self number, because there is not a number n which added to its sum of digits gives 112412222.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (112412221) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 7238 + ... + 16649.

It is an arithmetic number, because the mean of its divisors is an integer number (11412492).

Almost surely, 2^112412222 is an apocalyptic number.

112412222 is a deficient number, since it is larger than the sum of its proper divisors (70187650).

112412222 is a wasteful number, since it uses less digits than its factorization.

112412222 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 24083.

The product of its digits is 128, while the sum is 17.

The square root of 112412222 is about 10602.4630157337. The cubic root of 112412222 is about 482.6191059644.

Adding to 112412222 its reverse (222214211), we get a palindrome (334626433).

The spelling of 112412222 in words is "one hundred twelve million, four hundred twelve thousand, two hundred twenty-two".