123313332323 has 4 divisors (see below), whose sum is σ = 123321888240. Its totient is φ = 123304776408.

The previous prime is 123313332283. The next prime is 123313332343. The reversal of 123313332323 is 323233313321.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 323233313321 = 17 ⋅19013724313.

It is a cyclic number.

It is not a de Polignac number, because 123313332323 - 2²⁸ = 123044896867 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (123313332343) 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, 4256303 + ... + 4285176.

It is an arithmetic number, because the mean of its divisors is an integer number (30830472060).

Almost surely, 2^123313332323 is an apocalyptic number.

123313332323 is a deficient number, since it is larger than the sum of its proper divisors (8555917).

123313332323 is an equidigital number, since it uses as much as digits as its factorization.

123313332323 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8555916.

The product of its digits is 17496, while the sum is 29.

Adding to 123313332323 its reverse (323233313321), we get a palindrome (446546645644).

The spelling of 123313332323 in words is "one hundred twenty-three billion, three hundred thirteen million, three hundred thirty-two thousand, three hundred twenty-three".