112210211222 has 8 divisors (see below), whose sum is σ = 168399354456. Its totient is φ = 56077093072.

The previous prime is 112210211221. The next prime is 112210211249. The reversal of 112210211222 is 222112012211.

112210211222 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

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

It is a super-2 number, since 2×112210211222² (a number of 23 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 112210211222.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (112210211221) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 14001263 + ... + 14009274.

It is an arithmetic number, because the mean of its divisors is an integer number (21049919307).

Almost surely, 2^112210211222 is an apocalyptic number.

112210211222 is a deficient number, since it is larger than the sum of its proper divisors (56189143234).

112210211222 is a wasteful number, since it uses less digits than its factorization.

112210211222 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 28012542.

The product of its (nonzero) digits is 64, while the sum is 17.

Adding to 112210211222 its reverse (222112012211), we get a palindrome (334322223433).

The spelling of 112210211222 in words is "one hundred twelve billion, two hundred ten million, two hundred eleven thousand, two hundred twenty-two".