112112022210222 has 8 divisors (see below), whose sum is σ = 224224044420456. Its totient is φ = 37370674070072.

The previous prime is 112112022210163. The next prime is 112112022210239. The reversal of 112112022210222 is 222012220211211.

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

112112022210222 is an admirable number.

It is a super-2 number, since 2×112112022210222² (a number of 29 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 9342668517513 + ... + 9342668517524.

It is an arithmetic number, because the mean of its divisors is an integer number (28028005552557).

Almost surely, 2^{112112022210222} is an apocalyptic number.

112112022210222 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

112112022210222 is a wasteful number, since it uses less digits than its factorization.

112112022210222 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18685337035042.

The product of its (nonzero) digits is 256, while the sum is 21.

Adding to 112112022210222 its reverse (222012220211211), we get a palindrome (334124242421433).

The spelling of 112112022210222 in words is "one hundred twelve trillion, one hundred twelve billion, twenty-two million, two hundred ten thousand, two hundred twenty-two".