325850378000 has 80 divisors (see below), whose sum is σ = 900464283264. Its totient is φ = 111720124800.

The previous prime is 325850377939. The next prime is 325850378003. The reversal of 325850378000 is 873058523.

It is a tau number, because it is divible by the number of its divisors (80).

It is not an unprimeable number, because it can be changed into a prime (325850378003) by changing a digit.

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 15 ways as a sum of consecutive naturals, for example, 11623514 + ... + 11651513.

Almost surely, 2^325850378000 is an apocalyptic number.

It is an amenable number.

325850378000 is an abundant number, since it is smaller than the sum of its proper divisors (574613905264).

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

325850378000 is a wasteful number, since it uses less digits than its factorization.

325850378000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 23275057 (or 23275041 counting only the distinct ones).

The product of its (nonzero) digits is 201600, while the sum is 41.

The spelling of 325850378000 in words is "three hundred twenty-five billion, eight hundred fifty million, three hundred seventy-eight thousand".