2320022323 has 4 divisors (see below), whose sum is σ = 2340553608. Its totient is φ = 2299491040.

The previous prime is 2320022321. The next prime is 2320022329. The reversal of 2320022323 is 3232200232.

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 2320022323 - 2¹ = 2320022321 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 2320022323.

It is not an unprimeable number, because it can be changed into a prime (2320022321) 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, 10265473 + ... + 10265698.

It is an arithmetic number, because the mean of its divisors is an integer number (585138402).

Almost surely, 2^2320022323 is an apocalyptic number.

2320022323 is a deficient number, since it is larger than the sum of its proper divisors (20531285).

2320022323 is a wasteful number, since it uses less digits than its factorization.

2320022323 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 20531284.

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

The square root of 2320022323 is about 48166.6100426426. The cubic root of 2320022323 is about 1323.8254355198.

Adding to 2320022323 its reverse (3232200232), we get a palindrome (5552222555).

The spelling of 2320022323 in words is "two billion, three hundred twenty million, twenty-two thousand, three hundred twenty-three".