112210022 has 8 divisors (see below), whose sum is σ = 169020000. Its totient is φ = 55870024.

The previous prime is 112210003. The next prime is 112210027. The reversal of 112210022 is 220012211.

It is a happy number.

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

It is a junction number, because it is equal to n+sod(n) for n = 112209985 and 112210012.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (112210027) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 116897 + ... + 117852.

It is an arithmetic number, because the mean of its divisors is an integer number (21127500).

Almost surely, 2^112210022 is an apocalyptic number.

112210022 is a deficient number, since it is larger than the sum of its proper divisors (56809978).

112210022 is a wasteful number, since it uses less digits than its factorization.

112210022 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 234990.

The product of its (nonzero) digits is 16, while the sum is 11.

The square root of 112210022 is about 10592.9232037243. The cubic root of 112210022 is about 482.3295640436.

Adding to 112210022 its reverse (220012211), we get a palindrome (332222233).

The spelling of 112210022 in words is "one hundred twelve million, two hundred ten thousand, twenty-two".