2044423202 has 16 divisors (see below), whose sum is σ = 3133544832. Its totient is φ = 999931440.

The previous prime is 2044423159. The next prime is 2044423231. The reversal of 2044423202 is 2023244402.

It is an unprimeable number.

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 7 ways as a sum of consecutive naturals, for example, 218288 + ... + 227460.

It is an arithmetic number, because the mean of its divisors is an integer number (195846552).

Almost surely, 2^2044423202 is an apocalyptic number.

2044423202 is a deficient number, since it is larger than the sum of its proper divisors (1089121630).

2044423202 is a wasteful number, since it uses less digits than its factorization.

2044423202 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11593.

The product of its (nonzero) digits is 3072, while the sum is 23.

The square root of 2044423202 is about 45215.2983181578. The cubic root of 2044423202 is about 1269.1811122099.

Adding to 2044423202 its reverse (2023244402), we get a palindrome (4067667604).

The spelling of 2044423202 in words is "two billion, forty-four million, four hundred twenty-three thousand, two hundred two".