327373324040 has 128 divisors (see below), whose sum is σ = 850785361920. Its totient is φ = 111048192000.

The previous prime is 327373324039. The next prime is 327373324067. The reversal of 327373324040 is 40423373723.

It is a junction number, because it is equal to n+sod(n) for n = 327373323985 and 327373324003.

It is an unprimeable number.

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 31 ways as a sum of consecutive naturals, for example, 47026160 + ... + 47033120.

It is an arithmetic number, because the mean of its divisors is an integer number (6646760640).

Almost surely, 2^327373324040 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 327373324040, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (425392680960).

327373324040 is an abundant number, since it is smaller than the sum of its proper divisors (523412037880).

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

327373324040 is a wasteful number, since it uses less digits than its factorization.

327373324040 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8743 (or 8739 counting only the distinct ones).

The product of its (nonzero) digits is 254016, while the sum is 38.

Adding to 327373324040 its reverse (40423373723), we get a palindrome (367796697763).

The spelling of 327373324040 in words is "three hundred twenty-seven billion, three hundred seventy-three million, three hundred twenty-four thousand, forty".