200050057 has 2 divisors, whose sum is σ = 200050058. Its totient is φ = 200050056.

The previous prime is 200050043. The next prime is 200050073. The reversal of 200050057 is 750050002.

It is a happy number.

200050057 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 can be written as a sum of positive squares in only one way, i.e., 192765456 + 7284601 = 13884^2 + 2699^2 .

It is a cyclic number.

It is not a de Polignac number, because 200050057 - 2²⁷ = 65832329 is a prime.

It is not a weakly prime, because it can be changed into another prime (200050027) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 100025028 + 100025029.

It is an arithmetic number, because the mean of its divisors is an integer number (100025029).

Almost surely, 2^200050057 is an apocalyptic number.

It is an amenable number.

200050057 is a deficient number, since it is larger than the sum of its proper divisors (1).

200050057 is an equidigital number, since it uses as much as digits as its factorization.

200050057 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 350, while the sum is 19.

The square root of 200050057 is about 14143.9052952146. The cubic root of 200050057 is about 584.8523327580.

Subtracting 200050057 from its reverse (750050002), we obtain a palindrome (549999945).

The spelling of 200050057 in words is "two hundred million, fifty thousand, fifty-seven".