112122224032 has 96 divisors (see below), whose sum is σ = 272186780544. Its totient is φ = 44273433600.

The previous prime is 112122224017. The next prime is 112122224057. The reversal of 112122224032 is 230422221211.

It is a junction number, because it is equal to n+sod(n) for n = 112122223994 and 112122224012.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1539807 + ... + 1610977.

It is an arithmetic number, because the mean of its divisors is an integer number (2835278964).

Almost surely, 2^112122224032 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 112122224032, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (136093390272).

112122224032 is an abundant number, since it is smaller than the sum of its proper divisors (160064556512).

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

112122224032 is a wasteful number, since it uses less digits than its factorization.

112122224032 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 71742 (or 71734 counting only the distinct ones).

The product of its (nonzero) digits is 768, while the sum is 22.

Adding to 112122224032 its reverse (230422221211), we get a palindrome (342544445243).

The spelling of 112122224032 in words is "one hundred twelve billion, one hundred twenty-two million, two hundred twenty-four thousand, thirty-two".