2320130203 has 4 divisors (see below), whose sum is σ = 2354759080. Its totient is φ = 2285501328.

The previous prime is 2320130149. The next prime is 2320130207. The reversal of 2320130203 is 3020310232.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-2320130203 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2320130207) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 17314338 + ... + 17314471.

It is an arithmetic number, because the mean of its divisors is an integer number (588689770).

Almost surely, 2^2320130203 is an apocalyptic number.

2320130203 is a deficient number, since it is larger than the sum of its proper divisors (34628877).

2320130203 is an equidigital number, since it uses as much as digits as its factorization.

2320130203 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 34628876.

The product of its (nonzero) digits is 216, while the sum is 16.

The square root of 2320130203 is about 48167.7298925328. The cubic root of 2320130203 is about 1323.8459542986.

Adding to 2320130203 its reverse (3020310232), we get a palindrome (5340440435).

The spelling of 2320130203 in words is "two billion, three hundred twenty million, one hundred thirty thousand, two hundred three".