200002010203 has 4 divisors (see below), whose sum is σ = 200002904640. Its totient is φ = 200001115768.

The previous prime is 200002010141. The next prime is 200002010209. The reversal of 200002010203 is 302010200002.

200002010203 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes, and also a brilliant number, because the two primes have the same length.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-200002010203 is a prime.

It is a super-2 number, since 2×200002010203² (a number of 23 digits) contains 22 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 200002010203.

It is not an unprimeable number, because it can be changed into a prime (200002010209) 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 in 3 ways as a sum of consecutive naturals, for example, 221526 + ... + 670132.

It is an arithmetic number, because the mean of its divisors is an integer number (50000726160).

Almost surely, 2^200002010203 is an apocalyptic number.

200002010203 is a deficient number, since it is larger than the sum of its proper divisors (894437).

200002010203 is an equidigital number, since it uses as much as digits as its factorization.

200002010203 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 894436.

The product of its (nonzero) digits is 24, while the sum is 10.

Adding to 200002010203 its reverse (302010200002), we get a palindrome (502012210205).

The spelling of 200002010203 in words is "two hundred billion, two million, ten thousand, two hundred three".