2330311223 has 4 divisors (see below), whose sum is σ = 2338974360. Its totient is φ = 2321648088.

The previous prime is 2330311187. The next prime is 2330311253. The reversal of 2330311223 is 3221130332.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-2330311223 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 2330311195 and 2330311204.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2330311253) 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, 4331165 + ... + 4331702.

It is an arithmetic number, because the mean of its divisors is an integer number (584743590).

Almost surely, 2^2330311223 is an apocalyptic number.

2330311223 is a deficient number, since it is larger than the sum of its proper divisors (8663137).

2330311223 is an equidigital number, since it uses as much as digits as its factorization.

2330311223 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8663136.

The product of its (nonzero) digits is 648, while the sum is 20.

The square root of 2330311223 is about 48273.2972045623. The cubic root of 2330311223 is about 1325.7795290482.

Adding to 2330311223 its reverse (3221130332), we get a palindrome (5551441555).

The spelling of 2330311223 in words is "two billion, three hundred thirty million, three hundred eleven thousand, two hundred twenty-three".