323211022332211 has 8 divisors (see below), whose sum is σ = 348399015236720. Its totient is φ = 298069544652192.

The previous prime is 323211022332197. The next prime is 323211022332223. The reversal of 323211022332211 is 112233220112323.

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 323211022332211 - 2⁷ = 323211022332083 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 323211022332211.

It is not an unprimeable number, because it can be changed into a prime (323211022332251) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 11628791685 + ... + 11628819478.

It is an arithmetic number, because the mean of its divisors is an integer number (43549876904590).

Almost surely, 2^{323211022332211} is an apocalyptic number.

323211022332211 is a deficient number, since it is larger than the sum of its proper divisors (25187992904509).

323211022332211 is a wasteful number, since it uses less digits than its factorization.

323211022332211 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 23257612245.

The product of its (nonzero) digits is 5184, while the sum is 28.

Adding to 323211022332211 its reverse (112233220112323), we get a palindrome (435444242444534).

The spelling of 323211022332211 in words is "three hundred twenty-three trillion, two hundred eleven billion, twenty-two million, three hundred thirty-two thousand, two hundred eleven".