2322231223 has 8 divisors (see below), whose sum is σ = 2508076368. Its totient is φ = 2137416384.

The previous prime is 2322231203. The next prime is 2322231269. The reversal of 2322231223 is 3221322232.

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-2322231223 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 2322231194 and 2322231203.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2322231203) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 252886 + ... + 261907.

It is an arithmetic number, because the mean of its divisors is an integer number (313509546).

Almost surely, 2^2322231223 is an apocalyptic number.

2322231223 is a deficient number, since it is larger than the sum of its proper divisors (185845145).

2322231223 is a wasteful number, since it uses less digits than its factorization.

2322231223 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 515153.

The product of its digits is 1728, while the sum is 22.

The square root of 2322231223 is about 48189.5343721020. The cubic root of 2322231223 is about 1324.2454416006.

Adding to 2322231223 its reverse (3221322232), we get a palindrome (5543553455).

It can be divided in two parts, 23222 and 31223, that added together give a palindrome (54445).

The spelling of 2322231223 in words is "two billion, three hundred twenty-two million, two hundred thirty-one thousand, two hundred twenty-three".