325860208128 has 1080 divisors, whose sum is σ = 1227411096912. Its totient is φ = 81477107712.

The previous prime is 325860208109. The next prime is 325860208159. The reversal of 325860208128 is 821802068523.

325860208128 is a `hidden beast` number, since 3 + 25 + 8 + 602 + 0 + 8 + 12 + 8 = 666.

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 107 ways as a sum of consecutive naturals, for example, 2883718600 + ... + 2883718712.

Almost surely, 2^325860208128 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 325860208128, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (613705548456).

325860208128 is an abundant number, since it is smaller than the sum of its proper divisors (901550888784).

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

325860208128 is a wasteful number, since it uses less digits than its factorization.

325860208128 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 216 (or 161 counting only the distinct ones).

The product of its (nonzero) digits is 368640, while the sum is 45.

The spelling of 325860208128 in words is "three hundred twenty-five billion, eight hundred sixty million, two hundred eight thousand, one hundred twenty-eight".