112224122 has 8 divisors (see below), whose sum is σ = 168739200. Its totient is φ = 55977724.

The previous prime is 112224121. The next prime is 112224131. The reversal of 112224122 is 221422211.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a self number, because there is not a number n which added to its sum of digits gives 112224122.

It is not an unprimeable number, because it can be changed into a prime (112224121) 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, 66122 + ... + 67797.

It is an arithmetic number, because the mean of its divisors is an integer number (21092400).

Almost surely, 2^112224122 is an apocalyptic number.

112224122 is a deficient number, since it is larger than the sum of its proper divisors (56515078).

112224122 is a wasteful number, since it uses less digits than its factorization.

112224122 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 134340.

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

The square root of 112224122 is about 10593.5887214862. The cubic root of 112224122 is about 482.3497659290.

Adding to 112224122 its reverse (221422211), we get a palindrome (333646333).

The spelling of 112224122 in words is "one hundred twelve million, two hundred twenty-four thousand, one hundred twenty-two".