320323201122113 has 16 divisors (see below), whose sum is σ = 369333497681280. Its totient is φ = 272125498073856.

The previous prime is 320323201122101. The next prime is 320323201122157. The reversal of 320323201122113 is 311221102323023.

It is not a de Polignac number, because 320323201122113 - 2⁶ = 320323201122049 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (320323201122173) 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, 23292983 + ... + 34397811.

It is an arithmetic number, because the mean of its divisors is an integer number (23083343605080).

Almost surely, 2^{320323201122113} is an apocalyptic number.

It is an amenable number.

320323201122113 is a deficient number, since it is larger than the sum of its proper divisors (49010296559167).

320323201122113 is a wasteful number, since it uses less digits than its factorization.

320323201122113 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11141416.

The product of its (nonzero) digits is 2592, while the sum is 26.

Adding to 320323201122113 its reverse (311221102323023), we get a palindrome (631544303445136).

The spelling of 320323201122113 in words is "three hundred twenty trillion, three hundred twenty-three billion, two hundred one million, one hundred twenty-two thousand, one hundred thirteen".