202223231203 has 4 divisors (see below), whose sum is σ = 231112264240. Its totient is φ = 173334198168.

The previous prime is 202223231173. The next prime is 202223231207. The reversal of 202223231203 is 302132322202.

202223231203 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.

It is a cyclic number.

It is not a de Polignac number, because 202223231203 - 2⁹ = 202223230691 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (202223231207) 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, 14444516508 + ... + 14444516521.

It is an arithmetic number, because the mean of its divisors is an integer number (57778066060).

Almost surely, 2^202223231203 is an apocalyptic number.

202223231203 is a deficient number, since it is larger than the sum of its proper divisors (28889033037).

202223231203 is an equidigital number, since it uses as much as digits as its factorization.

202223231203 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 28889033036.

The product of its (nonzero) digits is 1728, while the sum is 22.

Adding to 202223231203 its reverse (302132322202), we get a palindrome (504355553405).

Subtracting 202223231203 from its reverse (302132322202), we obtain a palindrome (99909090999).

The spelling of 202223231203 in words is "two hundred two billion, two hundred twenty-three million, two hundred thirty-one thousand, two hundred three".