200103859 has 2 divisors, whose sum is σ = 200103860. Its totient is φ = 200103858.

The previous prime is 200103833. The next prime is 200103899. The reversal of 200103859 is 958301002.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 200103859 - 2²⁷ = 65886131 is a prime.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (200103809) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 100051929 + 100051930.

It is an arithmetic number, because the mean of its divisors is an integer number (100051930).

Almost surely, 2^200103859 is an apocalyptic number.

200103859 is a deficient number, since it is larger than the sum of its proper divisors (1).

200103859 is an equidigital number, since it uses as much as digits as its factorization.

200103859 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 2160, while the sum is 28.

The square root of 200103859 is about 14145.8071173051. The cubic root of 200103859 is about 584.9047586446.

The spelling of 200103859 in words is "two hundred million, one hundred three thousand, eight hundred fifty-nine".