2044044033 has 16 divisors (see below), whose sum is σ = 2821694400. Its totient is φ = 1314622400.

The previous prime is 2044044031. The next prime is 2044044047. The reversal of 2044044033 is 3304404402.

It is a happy number.

It is a cyclic number.

It is not a de Polignac number, because 2044044033 - 2¹ = 2044044031 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 2044043994 and 2044044012.

It is not an unprimeable number, because it can be changed into a prime (2044044031) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 104158 + ... + 122216.

It is an arithmetic number, because the mean of its divisors is an integer number (176355900).

Almost surely, 2^2044044033 is an apocalyptic number.

It is an amenable number.

2044044033 is a deficient number, since it is larger than the sum of its proper divisors (777650367).

2044044033 is a wasteful number, since it uses less digits than its factorization.

2044044033 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 19392.

The product of its (nonzero) digits is 4608, while the sum is 24.

The square root of 2044044033 is about 45211.1051955158. The cubic root of 2044044033 is about 1269.1026444565.

Adding to 2044044033 its reverse (3304404402), we get a palindrome (5348448435).

The spelling of 2044044033 in words is "two billion, forty-four million, forty-four thousand, thirty-three".