320133223022 has 12 divisors (see below), whose sum is σ = 496189842408. Its totient is φ = 154903171500.

The previous prime is 320133223021. The next prime is 320133223049. The reversal of 320133223022 is 220322331023.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (320133223021) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 83279354 + ... + 83283197.

It is an arithmetic number, because the mean of its divisors is an integer number (41349153534).

Almost surely, 2^320133223022 is an apocalyptic number.

320133223022 is a deficient number, since it is larger than the sum of its proper divisors (176056619386).

320133223022 is a wasteful number, since it uses less digits than its factorization.

320133223022 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 166562615 (or 166562584 counting only the distinct ones).

The product of its (nonzero) digits is 2592, while the sum is 23.

Adding to 320133223022 its reverse (220322331023), we get a palindrome (540455554045).

The spelling of 320133223022 in words is "three hundred twenty billion, one hundred thirty-three million, two hundred twenty-three thousand, twenty-two".