322253533232 has 80 divisors (see below), whose sum is σ = 665979874560. Its totient is φ = 150717954816.

The previous prime is 322253533223. The next prime is 322253533279. The reversal of 322253533232 is 232335352223.

It is a junction number, because it is equal to n+sod(n) for n = 322253533192 and 322253533201.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 5960819 + ... + 6014637.

It is an arithmetic number, because the mean of its divisors is an integer number (8324748432).

Almost surely, 2^322253533232 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 322253533232, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (332989937280).

322253533232 is an abundant number, since it is smaller than the sum of its proper divisors (343726341328).

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

322253533232 is a wasteful number, since it uses less digits than its factorization.

322253533232 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 54210 (or 54204 counting only the distinct ones).

The product of its digits is 194400, while the sum is 35.

Adding to 322253533232 its reverse (232335352223), we get a palindrome (554588885455).

The spelling of 322253533232 in words is "three hundred twenty-two billion, two hundred fifty-three million, five hundred thirty-three thousand, two hundred thirty-two".