2044414331344 has 240 divisors, whose sum is σ = 5102484420096. Its totient is φ = 784565241600.

The previous prime is 2044414331341. The next prime is 2044414331357. The reversal of 2044414331344 is 4431334144402.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2044414331341) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 248375709 + ... + 248383939.

Almost surely, 2^{2044414331344} 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 2044414331344, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2551242210048).

2044414331344 is an abundant number, since it is smaller than the sum of its proper divisors (3058070088752).

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

2044414331344 is a wasteful number, since it uses less digits than its factorization.

2044414331344 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8694 (or 8681 counting only the distinct ones).

The product of its (nonzero) digits is 221184, while the sum is 37.

Adding to 2044414331344 its reverse (4431334144402), we get a palindrome (6475748475746).

The spelling of 2044414331344 in words is "two trillion, forty-four billion, four hundred fourteen million, three hundred thirty-one thousand, three hundred forty-four".