323212213332323 has 16 divisors (see below), whose sum is σ = 377442328972800. Its totient is φ = 276657968203848.

The previous prime is 323212213332257. The next prime is 323212213332329. The reversal of 323212213332323 is 323233312212323.

It is not a de Polignac number, because 323212213332323 - 2¹⁰ = 323212213331299 is a prime.

It is a super-2 number, since 2×323212213332323² (a number of 30 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (323212213332329) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 647831561 + ... + 648330282.

It is an arithmetic number, because the mean of its divisors is an integer number (23590145560800).

Almost surely, 2^{323212213332323} is an apocalyptic number.

323212213332323 is a deficient number, since it is larger than the sum of its proper divisors (54230115640477).

323212213332323 is an equidigital number, since it uses as much as digits as its factorization.

323212213332323 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1296162591 (or 1296162577 counting only the distinct ones).

The product of its digits is 139968, while the sum is 35.

Adding to 323212213332323 its reverse (323233312212323), we get a palindrome (646445525544646).

The spelling of 323212213332323 in words is "three hundred twenty-three trillion, two hundred twelve billion, two hundred thirteen million, three hundred thirty-two thousand, three hundred twenty-three".