322230022313232 has 640 divisors, whose sum is σ = 972354861305856. Its totient is φ = 90873446400000.

The previous prime is 322230022313167. The next prime is 322230022313257. The reversal of 322230022313232 is 232313220032223.

It is a self number, because there is not a number n which added to its sum of digits gives 322230022313232.

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 127 ways as a sum of consecutive naturals, for example, 397324318107 + ... + 397324318917.

Almost surely, 2^{322230022313232} 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 322230022313232, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (486177430652928).

322230022313232 is an abundant number, since it is smaller than the sum of its proper divisors (650124838992624).

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

322230022313232 is a wasteful number, since it uses less digits than its factorization.

322230022313232 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2079 (or 2073 counting only the distinct ones).

The product of its (nonzero) digits is 31104, while the sum is 30.

Adding to 322230022313232 its reverse (232313220032223), we get a palindrome (554543242345455).

The spelling of 322230022313232 in words is "three hundred twenty-two trillion, two hundred thirty billion, twenty-two million, three hundred thirteen thousand, two hundred thirty-two".