200210103 has 16 divisors (see below), whose sum is σ = 296904960. Its totient is φ = 133339608.

The previous prime is 200210099. The next prime is 200210111. The reversal of 200210103 is 301012002.

It is a happy number.

It is not a de Polignac number, because 200210103 - 2² = 200210099 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (9).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (200211103) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 28926 + ... + 35172.

It is an arithmetic number, because the mean of its divisors is an integer number (18556560).

Almost surely, 2^200210103 is an apocalyptic number.

200210103 is a deficient number, since it is larger than the sum of its proper divisors (96694857).

200210103 is a wasteful number, since it uses less digits than its factorization.

200210103 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7443 (or 7437 counting only the distinct ones).

The product of its (nonzero) digits is 12, while the sum is 9.

The square root of 200210103 is about 14149.5619366820. The cubic root of 200210103 is about 585.0082576086.

Adding to 200210103 its reverse (301012002), we get a palindrome (501222105).

The spelling of 200210103 in words is "two hundred million, two hundred ten thousand, one hundred three".