200200103 has 4 divisors (see below), whose sum is σ = 202071240. Its totient is φ = 198328968.

The previous prime is 200200097. The next prime is 200200123. The reversal of 200200103 is 301002002.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 200200103 - 2²⁴ = 183422887 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (200200123) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 935408 + ... + 935621.

It is an arithmetic number, because the mean of its divisors is an integer number (50517810).

Almost surely, 2^200200103 is an apocalyptic number.

200200103 is a deficient number, since it is larger than the sum of its proper divisors (1871137).

200200103 is a wasteful number, since it uses less digits than its factorization.

200200103 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1871136.

The product of its (nonzero) digits is 12, while the sum is 8.

The square root of 200200103 is about 14149.2085644392. The cubic root of 200200103 is about 584.9985175407.

Adding to 200200103 its reverse (301002002), we get a palindrome (501202105).

The spelling of 200200103 in words is "two hundred million, two hundred thousand, one hundred three".