323113100021313 has 16 divisors (see below), whose sum is σ = 504371668327296. Its totient is φ = 180132738687360.

The previous prime is 323113100021263. The next prime is 323113100021353. The reversal of 323113100021313 is 313120001311323.

It is a de Polignac number, because none of the positive numbers 2^k-323113100021313 is a prime.

It is not an unprimeable number, because it can be changed into a prime (323113100021353) 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, 187638268606 + ... + 187638270327.

It is an arithmetic number, because the mean of its divisors is an integer number (31523229270456).

Almost surely, 2^{323113100021313} is an apocalyptic number.

It is an amenable number.

323113100021313 is a deficient number, since it is larger than the sum of its proper divisors (181258568305983).

323113100021313 is a wasteful number, since it uses less digits than its factorization.

323113100021313 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 375276538984.

The product of its (nonzero) digits is 972, while the sum is 24.

Adding to 323113100021313 its reverse (313120001311323), we get a palindrome (636233101332636).

The spelling of 323113100021313 in words is "three hundred twenty-three trillion, one hundred thirteen billion, one hundred million, twenty-one thousand, three hundred thirteen".