44032402113112 has 128 divisors (see below), whose sum is σ = 100503991440000. Its totient is φ = 18059999086080.

The previous prime is 44032402113103. The next prime is 44032402113131. The reversal of 44032402113112 is 21131120423044.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (28).

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, 2638314 + ... + 9748102.

It is an arithmetic number, because the mean of its divisors is an integer number (785187433125).

Almost surely, 2^{44032402113112} 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 44032402113112, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (50251995720000).

44032402113112 is an abundant number, since it is smaller than the sum of its proper divisors (56471589326888).

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

44032402113112 is a wasteful number, since it uses less digits than its factorization.

44032402113112 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7109914 (or 7109896 counting only the distinct ones).

The product of its (nonzero) digits is 4608, while the sum is 28.

Adding to 44032402113112 its reverse (21131120423044), we get a palindrome (65163522536156).

The spelling of 44032402113112 in words is "forty-four trillion, thirty-two billion, four hundred two million, one hundred thirteen thousand, one hundred twelve".