2044003344200 has 96 divisors (see below), whose sum is σ = 4827239474400. Its totient is φ = 804730122240.

The previous prime is 2044003344181. The next prime is 2044003344269. The reversal of 2044003344200 is 24433004402.

It is a super-2 number, since 2×2044003344200² (a number of 25 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 2044003344200.

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, 16245131 + ... + 16370469.

It is an arithmetic number, because the mean of its divisors is an integer number (50283744525).

Almost surely, 2^{2044003344200} is an apocalyptic number.

2044003344200 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2044003344200, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2413619737200).

2044003344200 is an abundant number, since it is smaller than the sum of its proper divisors (2783236130200).

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

2044003344200 is a wasteful number, since it uses less digits than its factorization.

2044003344200 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 126639 (or 126630 counting only the distinct ones).

The product of its (nonzero) digits is 9216, while the sum is 26.

Adding to 2044003344200 its reverse (24433004402), we get a palindrome (2068436348602).

The spelling of 2044003344200 in words is "two trillion, forty-four billion, three million, three hundred forty-four thousand, two hundred".