23323231322333 has 4 divisors (see below), whose sum is σ = 23366342656188. Its totient is φ = 23280119988480.

The previous prime is 23323231322323. The next prime is 23323231322341. The reversal of 23323231322333 is 33322313232332.

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

It can be written as a sum of positive squares in 2 ways, for example, as 18499400994649 + 4823830327684 = 4301093^2 + 2196322^2 .

It is a cyclic number.

It is not a de Polignac number, because 23323231322333 - 2²⁶ = 23323164213469 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 23323231322293 and 23323231322302.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (23323231322323) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 21555666116 + ... + 21555667197.

It is an arithmetic number, because the mean of its divisors is an integer number (5841585664047).

Almost surely, 2^{23323231322333} is an apocalyptic number.

It is an amenable number.

23323231322333 is a deficient number, since it is larger than the sum of its proper divisors (43111333855).

23323231322333 is an equidigital number, since it uses as much as digits as its factorization.

23323231322333 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 43111333854.

The product of its digits is 209952, while the sum is 35.

Adding to 23323231322333 its reverse (33322313232332), we get a palindrome (56645544554665).

The spelling of 23323231322333 in words is "twenty-three trillion, three hundred twenty-three billion, two hundred thirty-one million, three hundred twenty-two thousand, three hundred thirty-three".