112210134222 has 32 divisors (see below), whose sum is σ = 241993624320. Its totient is φ = 34570514880.

The previous prime is 112210134209. The next prime is 112210134251. The reversal of 112210134222 is 222431012211.

It is a happy number.

It is a super-2 number, since 2×112210134222² (a number of 23 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 11998978 + ... + 12008325.

It is an arithmetic number, because the mean of its divisors is an integer number (7562300760).

Almost surely, 2^112210134222 is an apocalyptic number.

112210134222 is an abundant number, since it is smaller than the sum of its proper divisors (129783490098).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

112210134222 is a wasteful number, since it uses less digits than its factorization.

112210134222 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 24007368.

The product of its (nonzero) digits is 384, while the sum is 21.

Adding to 112210134222 its reverse (222431012211), we get a palindrome (334641146433).

The spelling of 112210134222 in words is "one hundred twelve billion, two hundred ten million, one hundred thirty-four thousand, two hundred twenty-two".