2323321023 has 4 divisors (see below), whose sum is σ = 3097761368. Its totient is φ = 1548880680.

The previous prime is 2323320953. The next prime is 2323321037. The reversal of 2323321023 is 3201233232.

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

It is not a de Polignac number, because 2323321023 - 2⁹ = 2323320511 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2323321123) 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 in 3 ways as a sum of consecutive naturals, for example, 387220168 + ... + 387220173.

It is an arithmetic number, because the mean of its divisors is an integer number (774440342).

Almost surely, 2^2323321023 is an apocalyptic number.

2323321023 is a deficient number, since it is larger than the sum of its proper divisors (774440345).

2323321023 is an equidigital number, since it uses as much as digits as its factorization.

2323321023 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 774440344.

The product of its (nonzero) digits is 1296, while the sum is 21.

The square root of 2323321023 is about 48200.8404802240. The cubic root of 2323321023 is about 1324.4525609395.

Adding to 2323321023 its reverse (3201233232), we get a palindrome (5524554255).

The spelling of 2323321023 in words is "two billion, three hundred twenty-three million, three hundred twenty-one thousand, twenty-three".