325655313263200 has 144 divisors (see below), whose sum is σ = 822554753751360. Its totient is φ = 125749725696000.

The previous prime is 325655313263083. The next prime is 325655313263207. The reversal of 325655313263200 is 2362313556523.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (325655313263207) by changing a digit.

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 23 ways as a sum of consecutive naturals, for example, 140860585 + ... + 143153815.

It is an arithmetic number, because the mean of its divisors is an integer number (5712185789940).

Almost surely, 2^{325655313263200} 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 325655313263200, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (411277376875680).

325655313263200 is an abundant number, since it is smaller than the sum of its proper divisors (496899440488160).

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

325655313263200 is a wasteful number, since it uses less digits than its factorization.

325655313263200 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2299401 (or 2299388 counting only the distinct ones).

The product of its (nonzero) digits is 2916000, while the sum is 46.

The spelling of 325655313263200 in words is "three hundred twenty-five trillion, six hundred fifty-five billion, three hundred thirteen million, two hundred sixty-three thousand, two hundred".