2313230203 has 2 divisors, whose sum is σ = 2313230204. Its totient is φ = 2313230202.

The previous prime is 2313230201. The next prime is 2313230207. The reversal of 2313230203 is 3020323132.

It is a happy number.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 2313230203 - 2¹ = 2313230201 is a prime.

Together with 2313230201, it forms a pair of twin primes.

It is not a weakly prime, because it can be changed into another prime (2313230201) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1156615101 + 1156615102.

It is an arithmetic number, because the mean of its divisors is an integer number (1156615102).

Almost surely, 2^2313230203 is an apocalyptic number.

2313230203 is a deficient number, since it is larger than the sum of its proper divisors (1).

2313230203 is an equidigital number, since it uses as much as digits as its factorization.

2313230203 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 648, while the sum is 19.

The square root of 2313230203 is about 48096.0518442003. The cubic root of 2313230203 is about 1322.5322913346.

Adding to 2313230203 its reverse (3020323132), we get a palindrome (5333553335).

It can be divided in two parts, 23132 and 30203, that added together give a palindrome (53335).

The spelling of 2313230203 in words is "two billion, three hundred thirteen million, two hundred thirty thousand, two hundred three".