1223341323 has 16 divisors (see below), whose sum is σ = 1676912640. Its totient is φ = 792710496.

The previous prime is 1223341309. The next prime is 1223341393. The reversal of 1223341323 is 3231433221.

It is not a de Polignac number, because 1223341323 - 2¹⁶ = 1223275787 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 1223341293 and 1223341302.

It is not an unprimeable number, because it can be changed into a prime (1223341393) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 115588 + ... + 125726.

It is an arithmetic number, because the mean of its divisors is an integer number (104807040).

Almost surely, 2^1223341323 is an apocalyptic number.

1223341323 is a deficient number, since it is larger than the sum of its proper divisors (453571317).

1223341323 is a wasteful number, since it uses less digits than its factorization.

1223341323 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11266.

The product of its digits is 2592, while the sum is 24.

The square root of 1223341323 is about 34976.2965878322. The cubic root of 1223341323 is about 1069.5043335582.

Adding to 1223341323 its reverse (3231433221), we get a palindrome (4454774544).

The spelling of 1223341323 in words is "one billion, two hundred twenty-three million, three hundred forty-one thousand, three hundred twenty-three".