200385113 has 2 divisors, whose sum is σ = 200385114. Its totient is φ = 200385112.

The previous prime is 200385109. The next prime is 200385121. The reversal of 200385113 is 311583002.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 172843609 + 27541504 = 13147^2 + 5248^2 .

It is a cyclic number.

It is not a de Polignac number, because 200385113 - 2² = 200385109 is a prime.

It is not a weakly prime, because it can be changed into another prime (200381113) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 100192556 + 100192557.

It is an arithmetic number, because the mean of its divisors is an integer number (100192557).

Almost surely, 2^200385113 is an apocalyptic number.

It is an amenable number.

200385113 is a deficient number, since it is larger than the sum of its proper divisors (1).

200385113 is an equidigital number, since it uses as much as digits as its factorization.

200385113 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 720, while the sum is 23.

The square root of 200385113 is about 14155.7448761978. The cubic root of 200385113 is about 585.1786660549.

The spelling of 200385113 in words is "two hundred million, three hundred eighty-five thousand, one hundred thirteen".