322475141768 has 128 divisors (see below), whose sum is σ = 677479756800. Its totient is φ = 142897996800.

The previous prime is 322475141759. The next prime is 322475141773. The reversal of 322475141768 is 867141574223.

It is a Smith number, since the sum of its digits (50) coincides with the sum of the digits of its prime factors.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 275383823 + ... + 275384993.

It is an arithmetic number, because the mean of its divisors is an integer number (5292810600).

Almost surely, 2^322475141768 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 322475141768, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (338739878400).

322475141768 is an abundant number, since it is smaller than the sum of its proper divisors (355004615032).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

322475141768 is a wasteful number, since it uses less digits than its factorization.

322475141768 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1823 (or 1819 counting only the distinct ones).

The product of its digits is 2257920, while the sum is 50.

The spelling of 322475141768 in words is "three hundred twenty-two billion, four hundred seventy-five million, one hundred forty-one thousand, seven hundred sixty-eight".