2044204193 has 2 divisors, whose sum is σ = 2044204194. Its totient is φ = 2044204192.

The previous prime is 2044204177. The next prime is 2044204241. The reversal of 2044204193 is 3914024402.

2044204193 is nontrivially palindromic in base 11.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 1596162304 + 448041889 = 39952^2 + 21167^2 .

It is a cyclic number.

It is not a de Polignac number, because 2044204193 - 2⁴ = 2044204177 is a prime.

It is not a weakly prime, because it can be changed into another prime (2044204153) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1022102096 + 1022102097.

It is an arithmetic number, because the mean of its divisors is an integer number (1022102097).

Almost surely, 2^2044204193 is an apocalyptic number.

It is an amenable number.

2044204193 is a deficient number, since it is larger than the sum of its proper divisors (1).

2044204193 is an equidigital number, since it uses as much as digits as its factorization.

2044204193 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 6912, while the sum is 29.

The square root of 2044204193 is about 45212.8764070591. The cubic root of 2044204193 is about 1269.1357902152.

Adding to 2044204193 its reverse (3914024402), we get a palindrome (5958228595).

The spelling of 2044204193 in words is "two billion, forty-four million, two hundred four thousand, one hundred ninety-three".