23122321333 has 8 divisors (see below), whose sum is σ = 24483973248. Its totient is φ = 21760837824.

The previous prime is 23122321319. The next prime is 23122321351. The reversal of 23122321333 is 33312322132.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 23122321333 - 2⁹ = 23122320821 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 23122321298 and 23122321307.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (23122321433) 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, 339460 + ... + 401842.

It is an arithmetic number, because the mean of its divisors is an integer number (3060496656).

Almost surely, 2^23122321333 is an apocalyptic number.

It is an amenable number.

23122321333 is a deficient number, since it is larger than the sum of its proper divisors (1361651915).

23122321333 is a wasteful number, since it uses less digits than its factorization.

23122321333 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 84203.

The product of its digits is 3888, while the sum is 25.

Adding to 23122321333 its reverse (33312322132), we get a palindrome (56434643465).

The spelling of 23122321333 in words is "twenty-three billion, one hundred twenty-two million, three hundred twenty-one thousand, three hundred thirty-three".