320122230033 has 32 divisors (see below), whose sum is σ = 434629324800. Its totient is φ = 209547801216.

The previous prime is 320122230007. The next prime is 320122230041. The reversal of 320122230033 is 330032221023.

It is not a de Polignac number, because 320122230033 - 2¹⁶ = 320122164497 is a prime.

It is a super-2 number, since 2×320122230033² (a number of 24 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 320122229991 and 320122230009.

It is not an unprimeable number, because it can be changed into a prime (320122230073) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 38578741 + ... + 38587037.

It is an arithmetic number, because the mean of its divisors is an integer number (13582166400).

Almost surely, 2^320122230033 is an apocalyptic number.

It is an amenable number.

320122230033 is a deficient number, since it is larger than the sum of its proper divisors (114507094767).

320122230033 is a wasteful number, since it uses less digits than its factorization.

320122230033 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9261.

The product of its (nonzero) digits is 1296, while the sum is 21.

Adding to 320122230033 its reverse (330032221023), we get a palindrome (650154451056).

The spelling of 320122230033 in words is "three hundred twenty billion, one hundred twenty-two million, two hundred thirty thousand, thirty-three".