325323200000 has 240 divisors, whose sum is σ = 819370556928. Its totient is φ = 129024000000.

The previous prime is 325323199997. The next prime is 325323200047. The reversal of 325323200000 is 2323523.

It is a Harshad number since it is a multiple of its sum of digits (20).

It is a congruent number.

It is an unprimeable number.

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, 203199200 + ... + 203200800.

Almost surely, 2^325323200000 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 325323200000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (409685278464).

325323200000 is an abundant number, since it is smaller than the sum of its proper divisors (494047356928).

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

325323200000 is an frugal number, since it uses more digits than its factorization.

325323200000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1771 (or 1735 counting only the distinct ones).

The product of its (nonzero) digits is 1080, while the sum is 20.

Adding to 325323200000 its reverse (2323523), we get a palindrome (325325523523).

The spelling of 325323200000 in words is "three hundred twenty-five billion, three hundred twenty-three million, two hundred thousand".