2320223423 has 8 divisors (see below), whose sum is σ = 2677429248. Its totient is φ = 1969453944.

The previous prime is 2320223383. The next prime is 2320223429. The reversal of 2320223423 is 3243220232.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-2320223423 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 (2320223429) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1608311 + ... + 1609752.

It is an arithmetic number, because the mean of its divisors is an integer number (334678656).

Almost surely, 2^2320223423 is an apocalyptic number.

2320223423 is a deficient number, since it is larger than the sum of its proper divisors (357205825).

2320223423 is a wasteful number, since it uses less digits than its factorization.

2320223423 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3218173.

The product of its (nonzero) digits is 3456, while the sum is 23.

The square root of 2320223423 is about 48168.6975431140. The cubic root of 2320223423 is about 1323.8636842328.

Adding to 2320223423 its reverse (3243220232), we get a palindrome (5563443655).

The spelling of 2320223423 in words is "two billion, three hundred twenty million, two hundred twenty-three thousand, four hundred twenty-three".