200223329 has 2 divisors, whose sum is σ = 200223330. Its totient is φ = 200223328.

The previous prime is 200223323. The next prime is 200223371. The reversal of 200223329 is 923322002.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 199798225 + 425104 = 14135^2 + 652^2 .

It is a cyclic number.

It is not a de Polignac number, because 200223329 - 2⁴ = 200223313 is a prime.

It is not a weakly prime, because it can be changed into another prime (200223323) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 100111664 + 100111665.

It is an arithmetic number, because the mean of its divisors is an integer number (100111665).

Almost surely, 2^200223329 is an apocalyptic number.

It is an amenable number.

200223329 is a deficient number, since it is larger than the sum of its proper divisors (1).

200223329 is an equidigital number, since it uses as much as digits as its factorization.

200223329 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1296, while the sum is 23.

The square root of 200223329 is about 14150.0292932559. The cubic root of 200223329 is about 585.0211393243.

The spelling of 200223329 in words is "two hundred million, two hundred twenty-three thousand, three hundred twenty-nine".