323222332212231 has 8 divisors (see below), whose sum is σ = 430966373854464. Its totient is φ = 215479922689080.

The previous prime is 323222332212217. The next prime is 323222332212287. The reversal of 323222332212231 is 132212233222323.

It is a happy number.

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

It is not a de Polignac number, because 323222332212231 - 2⁶ = 323222332212167 is a prime.

It is a super-2 number, since 2×323222332212231² (a number of 30 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 323222332212192 and 323222332212201.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (323222332212631) 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, 407567605 + ... + 408359886.

It is an arithmetic number, because the mean of its divisors is an integer number (53870796731808).

Almost surely, 2^{323222332212231} is an apocalyptic number.

323222332212231 is a deficient number, since it is larger than the sum of its proper divisors (107744041642233).

323222332212231 is a wasteful number, since it uses less digits than its factorization.

323222332212231 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 816059541.

The product of its digits is 62208, while the sum is 33.

Adding to 323222332212231 its reverse (132212233222323), we get a palindrome (455434565434554).

The spelling of 323222332212231 in words is "three hundred twenty-three trillion, two hundred twenty-two billion, three hundred thirty-two million, two hundred twelve thousand, two hundred thirty-one".