323223113031313 has 24 divisors (see below), whose sum is σ = 358093466726184. Its totient is φ = 291513518250240.

The previous prime is 323223113031271. The next prime is 323223113031331. The reversal of 323223113031313 is 313130311322323.

It is a happy number.

It can be written as a sum of positive squares in 4 ways, for example, as 119447259631249 + 203775853400064 = 10929193^2 + 14275008^2 .

It is not a de Polignac number, because 323223113031313 - 2¹⁷ = 323223112900241 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (323223113031913) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 20694595 + ... + 32782807.

It is an arithmetic number, because the mean of its divisors is an integer number (14920561113591).

Almost surely, 2^{323223113031313} is an apocalyptic number.

It is an amenable number.

323223113031313 is a deficient number, since it is larger than the sum of its proper divisors (34870353694871).

323223113031313 is a wasteful number, since it uses less digits than its factorization.

323223113031313 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12089985 (or 12089974 counting only the distinct ones).

The product of its (nonzero) digits is 17496, while the sum is 31.

Adding to 323223113031313 its reverse (313130311322323), we get a palindrome (636353424353636).

The spelling of 323223113031313 in words is "three hundred twenty-three trillion, two hundred twenty-three billion, one hundred thirteen million, thirty-one thousand, three hundred thirteen".