323212203332311 has 8 divisors (see below), whose sum is σ = 323559838799120. Its totient is φ = 322864573606848.

The previous prime is 323212203332281. The next prime is 323212203332323. The reversal of 323212203332311 is 113233302212323.

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 323212203332311 - 2³¹ = 323210055848663 is a prime.

It is a super-2 number, since 2×323212203332311² (a number of 30 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (323212203332351) 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, 116415445 + ... + 119159473.

It is an arithmetic number, because the mean of its divisors is an integer number (40444979849890).

Almost surely, 2^{323212203332311} is an apocalyptic number.

323212203332311 is a deficient number, since it is larger than the sum of its proper divisors (347635466809).

323212203332311 is a wasteful number, since it uses less digits than its factorization.

323212203332311 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2870673.

The product of its (nonzero) digits is 23328, while the sum is 31.

Adding to 323212203332311 its reverse (113233302212323), we get a palindrome (436445505544634).

The spelling of 323212203332311 in words is "three hundred twenty-three trillion, two hundred twelve billion, two hundred three million, three hundred thirty-two thousand, three hundred eleven".