200323044349 has 2 divisors, whose sum is σ = 200323044350. Its totient is φ = 200323044348.

The previous prime is 200323044289. The next prime is 200323044367. The reversal of 200323044349 is 943440323002.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 182982895225 + 17340149124 = 427765^2 + 131682^2 .

It is a cyclic number.

It is not a de Polignac number, because 200323044349 - 2²⁹ = 199786173437 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (200323044149) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 100161522174 + 100161522175.

It is an arithmetic number, because the mean of its divisors is an integer number (100161522175).

Almost surely, 2^200323044349 is an apocalyptic number.

It is an amenable number.

200323044349 is a deficient number, since it is larger than the sum of its proper divisors (1).

200323044349 is an equidigital number, since it uses as much as digits as its factorization.

200323044349 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 62208, while the sum is 34.

The spelling of 200323044349 in words is "two hundred billion, three hundred twenty-three million, forty-four thousand, three hundred forty-nine".