325313204220000 has 360 divisors, whose sum is σ = 1156157854651800. Its totient is φ = 86739598080000.

The previous prime is 325313204219957. The next prime is 325313204220001. The reversal of 325313204220000 is 22402313523.

325313204220000 is a `hidden beast` number, since 3 + 253 + 1 + 3 + 204 + 2 + 200 + 0 + 0 = 666.

It is a tau number, because it is divible by the number of its divisors (360).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (325313204220001) by changing a digit.

It is a polite number, since it can be written in 59 ways as a sum of consecutive naturals, for example, 1533673951 + ... + 1533886049.

It is an arithmetic number, because the mean of its divisors is an integer number (3211549596255).

Almost surely, 2^{325313204220000} is an apocalyptic number.

325313204220000 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 325313204220000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (578078927325900).

325313204220000 is an abundant number, since it is smaller than the sum of its proper divisors (830844650431800).

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

325313204220000 is a wasteful number, since it uses less digits than its factorization.

325313204220000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 220656 (or 220630 counting only the distinct ones).

The product of its (nonzero) digits is 8640, while the sum is 27.

Adding to 325313204220000 its reverse (22402313523), we get a palindrome (325335606533523).

The spelling of 325313204220000 in words is "three hundred twenty-five trillion, three hundred thirteen billion, two hundred four million, two hundred twenty thousand".