32321342304 has 192 divisors, whose sum is σ = 97129368000. Its totient is φ = 10448953344.

The previous prime is 32321342279. The next prime is 32321342323. The reversal of 32321342304 is 40324312323.

32321342304 is a `hidden beast` number, since 3 + 2 + 321 + 34 + 2 + 304 = 666.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a congruent number.

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, 11155384 + ... + 11158280.

It is an arithmetic number, because the mean of its divisors is an integer number (505882125).

Almost surely, 2^32321342304 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 32321342304, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (48564684000).

32321342304 is an abundant number, since it is smaller than the sum of its proper divisors (64808025696).

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

32321342304 is a wasteful number, since it uses less digits than its factorization.

32321342304 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3302 (or 3288 counting only the distinct ones).

The product of its (nonzero) digits is 10368, while the sum is 27.

Adding to 32321342304 its reverse (40324312323), we get a palindrome (72645654627).

The spelling of 32321342304 in words is "thirty-two billion, three hundred twenty-one million, three hundred forty-two thousand, three hundred four".