2322020323 has 4 divisors (see below), whose sum is σ = 2653737520. Its totient is φ = 1990303128.

The previous prime is 2322020291. The next prime is 2322020329. The reversal of 2322020323 is 3230202232.

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 2322020323 - 2⁵ = 2322020291 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 2322020323.

It is not an unprimeable number, because it can be changed into a prime (2322020329) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 165858588 + ... + 165858601.

It is an arithmetic number, because the mean of its divisors is an integer number (663434380).

Almost surely, 2^2322020323 is an apocalyptic number.

2322020323 is a deficient number, since it is larger than the sum of its proper divisors (331717197).

2322020323 is an equidigital number, since it uses as much as digits as its factorization.

2322020323 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 331717196.

The product of its (nonzero) digits is 864, while the sum is 19.

The square root of 2322020323 is about 48187.3460879513. The cubic root of 2322020323 is about 1324.2053520212.

Adding to 2322020323 its reverse (3230202232), we get a palindrome (5552222555).

The spelling of 2322020323 in words is "two billion, three hundred twenty-two million, twenty thousand, three hundred twenty-three".