320113012301 has 4 divisors (see below), whose sum is σ = 336961065600. Its totient is φ = 303264959004.

The previous prime is 320113012273. The next prime is 320113012319. The reversal of 320113012301 is 103210311023.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-320113012301 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 320113012301.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (320113012381) 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, 8424026621 + ... + 8424026658.

It is an arithmetic number, because the mean of its divisors is an integer number (84240266400).

Almost surely, 2^320113012301 is an apocalyptic number.

It is an amenable number.

320113012301 is a deficient number, since it is larger than the sum of its proper divisors (16848053299).

320113012301 is a wasteful number, since it uses less digits than its factorization.

320113012301 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16848053298.

The product of its (nonzero) digits is 108, while the sum is 17.

Adding to 320113012301 its reverse (103210311023), we get a palindrome (423323323324).

The spelling of 320113012301 in words is "three hundred twenty billion, one hundred thirteen million, twelve thousand, three hundred one".