2122200200203 has 4 divisors (see below), whose sum is σ = 2167353396000. Its totient is φ = 2077047004408.

The previous prime is 2122200200191. The next prime is 2122200200209. The reversal of 2122200200203 is 3020020022212.

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 2122200200203 - 2⁵ = 2122200200171 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2122200200209) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 22576597828 + ... + 22576597921.

It is an arithmetic number, because the mean of its divisors is an integer number (541838349000).

Almost surely, 2^{2122200200203} is an apocalyptic number.

2122200200203 is a deficient number, since it is larger than the sum of its proper divisors (45153195797).

2122200200203 is an equidigital number, since it uses as much as digits as its factorization.

2122200200203 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 45153195796.

The product of its (nonzero) digits is 192, while the sum is 16.

Adding to 2122200200203 its reverse (3020020022212), we get a palindrome (5142220222415).

The spelling of 2122200200203 in words is "two trillion, one hundred twenty-two billion, two hundred million, two hundred thousand, two hundred three".