200003090051 has 2 divisors, whose sum is σ = 200003090052. Its totient is φ = 200003090050.

The previous prime is 200003090047. The next prime is 200003090057. The reversal of 200003090051 is 150090300002.

200003090051 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 200003090051 - 2² = 200003090047 is a prime.

It is a Sophie Germain prime.

It is not a weakly prime, because it can be changed into another prime (200003090057) 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, 100001545025 + 100001545026.

It is an arithmetic number, because the mean of its divisors is an integer number (100001545026).

Almost surely, 2^200003090051 is an apocalyptic number.

200003090051 is a deficient number, since it is larger than the sum of its proper divisors (1).

200003090051 is an equidigital number, since it uses as much as digits as its factorization.

200003090051 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 270, while the sum is 20.

Adding to 200003090051 its reverse (150090300002), we get a palindrome (350093390053).

The spelling of 200003090051 in words is "two hundred billion, three million, ninety thousand, fifty-one".