323212110132313 has 4 divisors (see below), whose sum is σ = 323212606310308. Its totient is φ = 323211613954320.

The previous prime is 323212110132283. The next prime is 323212110132433. The reversal of 323212110132313 is 313231011212323.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 207042256215369 + 116169853916944 = 14388963^2 + 10778212^2 .

It is a cyclic number.

It is not a de Polignac number, because 323212110132313 - 2¹⁷ = 323212110001241 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (323212110132113) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 247110606 + ... + 248415127.

It is an arithmetic number, because the mean of its divisors is an integer number (80803151577577).

Almost surely, 2^{323212110132313} is an apocalyptic number.

It is an amenable number.

323212110132313 is a deficient number, since it is larger than the sum of its proper divisors (496177995).

323212110132313 is an equidigital number, since it uses as much as digits as its factorization.

323212110132313 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 496177994.

The product of its (nonzero) digits is 3888, while the sum is 28.

Adding to 323212110132313 its reverse (313231011212323), we get a palindrome (636443121344636).

The spelling of 323212110132313 in words is "three hundred twenty-three trillion, two hundred twelve billion, one hundred ten million, one hundred thirty-two thousand, three hundred thirteen".