23332213313321 has 6 divisors (see below), whose sum is σ = 25646151823866. Its totient is φ = 21211103012000.

The previous prime is 23332213313273. The next prime is 23332213313327. The reversal of 23332213313321 is 12331331223332.

It is a happy number.

It can be written as a sum of positive squares in only one way, i.e., 16493256093721 + 6838957219600 = 4061189^2 + 2615140^2 .

It is not a de Polignac number, because 23332213313321 - 2³⁰ = 23331139571497 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (23332213313327) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 96414104480 + ... + 96414104721.

It is an arithmetic number, because the mean of its divisors is an integer number (4274358637311).

Almost surely, 2^{23332213313321} is an apocalyptic number.

It is an amenable number.

23332213313321 is a deficient number, since it is larger than the sum of its proper divisors (2313938510545).

23332213313321 is a wasteful number, since it uses less digits than its factorization.

23332213313321 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 192828209223 (or 192828209212 counting only the distinct ones).

The product of its digits is 34992, while the sum is 32.

Adding to 23332213313321 its reverse (12331331223332), we get a palindrome (35663544536653).

The spelling of 23332213313321 in words is "twenty-three trillion, three hundred thirty-two billion, two hundred thirteen million, three hundred thirteen thousand, three hundred twenty-one".