2321332223023 has 8 divisors (see below), whose sum is σ = 2533633077456. Its totient is φ = 2109243144000.

The previous prime is 2321332223009. The next prime is 2321332223051. The reversal of 2321332223023 is 3203222331232.

It is a happy number.

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 2321332223023 - 2¹⁷ = 2321332091951 is a prime.

It is a super-2 number, since 2×2321332223023² (a number of 26 digits) contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 2321332222982 and 2321332223000.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2321332223323) 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 7 ways as a sum of consecutive naturals, for example, 52920928 + ... + 52964773.

It is an arithmetic number, because the mean of its divisors is an integer number (316704134682).

Almost surely, 2^{2321332223023} is an apocalyptic number.

2321332223023 is a deficient number, since it is larger than the sum of its proper divisors (212300854433).

2321332223023 is a wasteful number, since it uses less digits than its factorization.

2321332223023 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 105887705.

The product of its (nonzero) digits is 15552, while the sum is 28.

Adding to 2321332223023 its reverse (3203222331232), we get a palindrome (5524554554255).

The spelling of 2321332223023 in words is "two trillion, three hundred twenty-one billion, three hundred thirty-two million, two hundred twenty-three thousand, twenty-three".