323130331133113 has 12 divisors (see below), whose sum is σ = 375886664868852. Its totient is φ = 276968589031680.

The previous prime is 323130331133087. The next prime is 323130331133117. The reversal of 323130331133113 is 311331133031323.

It can be written as a sum of positive squares in 2 ways, for example, as 100510890862144 + 222619440270969 = 10025512^2 + 14920437^2 .

It is not a de Polignac number, because 323130331133113 - 2⁵ = 323130331133081 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (323130331133117) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 61767573 + ... + 66794413.

It is an arithmetic number, because the mean of its divisors is an integer number (31323888739071).

Almost surely, 2^{323130331133113} is an apocalyptic number.

It is an amenable number.

323130331133113 is a deficient number, since it is larger than the sum of its proper divisors (52756333735739).

323130331133113 is a wasteful number, since it uses less digits than its factorization.

323130331133113 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6338712 (or 6338705 counting only the distinct ones).

The product of its (nonzero) digits is 13122, while the sum is 31.

Adding to 323130331133113 its reverse (311331133031323), we get a palindrome (634461464164436).

The spelling of 323130331133113 in words is "three hundred twenty-three trillion, one hundred thirty billion, three hundred thirty-one million, one hundred thirty-three thousand, one hundred thirteen".