2320203023 has 2 divisors, whose sum is σ = 2320203024. Its totient is φ = 2320203022.

The previous prime is 2320203001. The next prime is 2320203037. The reversal of 2320203023 is 3203020232.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 2320203023 - 2²⁸ = 2051767567 is a prime.

It is a Sophie Germain prime.

It is a junction number, because it is equal to n+sod(n) for n = 2320202992 and 2320203010.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2320203323) 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, 1160101511 + 1160101512.

It is an arithmetic number, because the mean of its divisors is an integer number (1160101512).

Almost surely, 2^2320203023 is an apocalyptic number.

2320203023 is a deficient number, since it is larger than the sum of its proper divisors (1).

2320203023 is an equidigital number, since it uses as much as digits as its factorization.

2320203023 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 432, while the sum is 17.

The square root of 2320203023 is about 48168.4857868711. The cubic root of 2320203023 is about 1323.8598043049.

Adding to 2320203023 its reverse (3203020232), we get a palindrome (5523223255).

The spelling of 2320203023 in words is "two billion, three hundred twenty million, two hundred three thousand, twenty-three".