32022445112 has 96 divisors (see below), whose sum is σ = 74250594000. Its totient is φ = 12872563200.

The previous prime is 32022445079. The next prime is 32022445121. The reversal of 32022445112 is 21154422023.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 730964 + ... + 773532.

Almost surely, 2^32022445112 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 32022445112, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (37125297000).

32022445112 is an abundant number, since it is smaller than the sum of its proper divisors (42228148888).

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

32022445112 is a wasteful number, since it uses less digits than its factorization.

32022445112 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 42709 (or 42698 counting only the distinct ones).

The product of its (nonzero) digits is 3840, while the sum is 26.

Adding to 32022445112 its reverse (21154422023), we get a palindrome (53176867135).

The spelling of 32022445112 in words is "thirty-two billion, twenty-two million, four hundred forty-five thousand, one hundred twelve".