12300200203 has 4 divisors (see below), whose sum is σ = 12600205128. Its totient is φ = 12000195280.

The previous prime is 12300200147. The next prime is 12300200207. The reversal of 12300200203 is 30200200321.

It is a happy number.

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 12300200203 - 2²⁵ = 12266645771 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (12300200207) 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, 150002401 + ... + 150002482.

It is an arithmetic number, because the mean of its divisors is an integer number (3150051282).

Almost surely, 2^12300200203 is an apocalyptic number.

12300200203 is a deficient number, since it is larger than the sum of its proper divisors (300004925).

12300200203 is an equidigital number, since it uses as much as digits as its factorization.

12300200203 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 300004924.

The product of its (nonzero) digits is 72, while the sum is 13.

Adding to 12300200203 its reverse (30200200321), we get a palindrome (42500400524).

The spelling of 12300200203 in words is "twelve billion, three hundred million, two hundred thousand, two hundred three".