2044213433 has 16 divisors (see below), whose sum is σ = 2186279424. Its totient is φ = 1904670720.

The previous prime is 2044213411. The next prime is 2044213453. The reversal of 2044213433 is 3343124402.

It is a cyclic number.

It is not a de Polignac number, because 2044213433 - 2⁸ = 2044213177 is a prime.

It is not an unprimeable number, because it can be changed into a prime (2044213453) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 768041 + ... + 770697.

It is an arithmetic number, because the mean of its divisors is an integer number (136642464).

Almost surely, 2^2044213433 is an apocalyptic number.

It is an amenable number.

2044213433 is a deficient number, since it is larger than the sum of its proper divisors (142065991).

2044213433 is a wasteful number, since it uses less digits than its factorization.

2044213433 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3112.

The product of its (nonzero) digits is 6912, while the sum is 26.

The square root of 2044213433 is about 45212.9785902234. The cubic root of 2044213433 is about 1269.1377024177.

Adding to 2044213433 its reverse (3343124402), we get a palindrome (5387337835).

The spelling of 2044213433 in words is "two billion, forty-four million, two hundred thirteen thousand, four hundred thirty-three".