112222344001044 has 96 divisors (see below), whose sum is σ = 271445771520000. Its totient is φ = 36042313991040.

The previous prime is 112222344001037. The next prime is 112222344001087. The reversal of 112222344001044 is 440100443222211.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 4127173489 + ... + 4127200679.

It is an arithmetic number, because the mean of its divisors is an integer number (2827560120000).

Almost surely, 2^{112222344001044} 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 112222344001044, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (135722885760000).

112222344001044 is an abundant number, since it is smaller than the sum of its proper divisors (159223427518956).

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

112222344001044 is a wasteful number, since it uses less digits than its factorization.

112222344001044 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 51493 (or 51491 counting only the distinct ones).

The product of its (nonzero) digits is 12288, while the sum is 30.

Adding to 112222344001044 its reverse (440100443222211), we get a palindrome (552322787223255).

The spelling of 112222344001044 in words is "one hundred twelve trillion, two hundred twenty-two billion, three hundred forty-four million, one thousand, forty-four".