320322223201123 has 16 divisors (see below), whose sum is σ = 389299253666400. Its totient is φ = 259532835770880.

The previous prime is 320322223201117. The next prime is 320322223201193. The reversal of 320322223201123 is 321102322223023.

It is a cyclic number.

It is not a de Polignac number, because 320322223201123 - 2⁵ = 320322223201091 is a prime.

It is a super-2 number, since 2×320322223201123² (a number of 30 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 320322223201091 and 320322223201100.

It is not an unprimeable number, because it can be changed into a prime (320322223201193) 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, 38620953558 + ... + 38620961851.

It is an arithmetic number, because the mean of its divisors is an integer number (24331203354150).

Almost surely, 2^{320322223201123} is an apocalyptic number.

320322223201123 is a deficient number, since it is larger than the sum of its proper divisors (68977030465277).

320322223201123 is a wasteful number, since it uses less digits than its factorization.

320322223201123 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 77241915462.

The product of its (nonzero) digits is 10368, while the sum is 28.

Adding to 320322223201123 its reverse (321102322223023), we get a palindrome (641424545424146).

The spelling of 320322223201123 in words is "three hundred twenty trillion, three hundred twenty-two billion, two hundred twenty-three million, two hundred one thousand, one hundred twenty-three".