2044244042224 has 40 divisors (see below), whose sum is σ = 4170463232000. Its totient is φ = 968028532416.

The previous prime is 2044244042219. The next prime is 2044244042261. The reversal of 2044244042224 is 4222404424402.

It is a self number, because there is not a number n which added to its sum of digits gives 2044244042224.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 40944 + ... + 2022415.

It is an arithmetic number, because the mean of its divisors is an integer number (104261580800).

Almost surely, 2^{2044244042224} is an apocalyptic number.

It is an amenable number.

2044244042224 is an abundant number, since it is smaller than the sum of its proper divisors (2126219189776).

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

2044244042224 is a wasteful number, since it uses less digits than its factorization.

2044244042224 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2066645 (or 2066639 counting only the distinct ones).

The product of its (nonzero) digits is 131072, while the sum is 34.

Adding to 2044244042224 its reverse (4222404424402), we get a palindrome (6266648466626).

The spelling of 2044244042224 in words is "two trillion, forty-four billion, two hundred forty-four million, forty-two thousand, two hundred twenty-four".