2044043233323 has 48 divisors (see below), whose sum is σ = 3444440813856. Its totient is φ = 1068635151360.

The previous prime is 2044043233291. The next prime is 2044043233339. The reversal of 2044043233323 is 3233323404402.

It is not a de Polignac number, because 2044043233323 - 2⁵ = 2044043233291 is a prime.

It is a super-2 number, since 2×2044043233323² (a number of 25 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (2044043232323) 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, 4516888 + ... + 4948773.

It is an arithmetic number, because the mean of its divisors is an integer number (71759183622).

Almost surely, 2^{2044043233323} is an apocalyptic number.

2044043233323 is a deficient number, since it is larger than the sum of its proper divisors (1400397580533).

2044043233323 is a wasteful number, since it uses less digits than its factorization.

2044043233323 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9465804 (or 9465797 counting only the distinct ones).

The product of its (nonzero) digits is 124416, while the sum is 33.

Adding to 2044043233323 its reverse (3233323404402), we get a palindrome (5277366637725).

The spelling of 2044043233323 in words is "two trillion, forty-four billion, forty-three million, two hundred thirty-three thousand, three hundred twenty-three".