320002331223103 has 8 divisors (see below), whose sum is σ = 320391599245200. Its totient is φ = 319613068817280.

The previous prime is 320002331223059. The next prime is 320002331223139. The reversal of 320002331223103 is 301322133200023.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 320002331223103 - 2²⁵ = 320002297668671 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (320002331223143) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 118882573 + ... + 121544521.

It is an arithmetic number, because the mean of its divisors is an integer number (40048949905650).

Almost surely, 2^{320002331223103} is an apocalyptic number.

320002331223103 is a deficient number, since it is larger than the sum of its proper divisors (389268022097).

320002331223103 is a wasteful number, since it uses less digits than its factorization.

320002331223103 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2808137.

The product of its (nonzero) digits is 3888, while the sum is 25.

Adding to 320002331223103 its reverse (301322133200023), we get a palindrome (621324464423126).

The spelling of 320002331223103 in words is "three hundred twenty trillion, two billion, three hundred thirty-one million, two hundred twenty-three thousand, one hundred three".