200444023229 has 2 divisors, whose sum is σ = 200444023230. Its totient is φ = 200444023228.

The previous prime is 200444023217. The next prime is 200444023231. The reversal of 200444023229 is 922320444002.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 142664844100 + 57779179129 = 377710^2 + 240373^2 .

It is a cyclic number.

It is not a de Polignac number, because 200444023229 - 2⁸ = 200444022973 is a prime.

Together with 200444023231, it forms a pair of twin primes.

It is a Chen prime.

It is a junction number, because it is equal to n+sod(n) for n = 200444023195 and 200444023204.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (200444023289) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 100222011614 + 100222011615.

It is an arithmetic number, because the mean of its divisors is an integer number (100222011615).

Almost surely, 2^200444023229 is an apocalyptic number.

It is an amenable number.

200444023229 is a deficient number, since it is larger than the sum of its proper divisors (1).

200444023229 is an equidigital number, since it uses as much as digits as its factorization.

200444023229 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 27648, while the sum is 32.

The spelling of 200444023229 in words is "two hundred billion, four hundred forty-four million, twenty-three thousand, two hundred twenty-nine".