44104440144 has 160 divisors (see below), whose sum is σ = 124120698624. Its totient is φ = 13442457600.

The previous prime is 44104440139. The next prime is 44104440169.

44104440144 is nontrivially palindromic in base 10.

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, 4449594 + ... + 4459494.

Almost surely, 2^44104440144 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 44104440144, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (62060349312).

44104440144 is an abundant number, since it is smaller than the sum of its proper divisors (80016258480).

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

44104440144 is a wasteful number, since it uses less digits than its factorization.

44104440144 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10085 (or 10079 counting only the distinct ones).

The product of its (nonzero) digits is 16384, while the sum is 30.

The spelling of 44104440144 in words is "forty-four billion, one hundred four million, four hundred forty thousand, one hundred forty-four".