3888568443825 has 576 divisors, whose sum is σ = 8495443756800. Its totient is φ = 1745725685760.

The previous prime is 3888568443803. The next prime is 3888568443833. The reversal of 3888568443825 is 5283448658883.

3888568443825 is a `hidden beast` number, since 3 + 8 + 8 + 8 + 568 + 4 + 4 + 38 + 25 = 666.

3888568443825 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 3888568443825 - 2¹¹ = 3888568441777 is a prime.

Its product of digits (1415577600) is a multiple of the sum of its prime factors (640).

It is an unprimeable number.

It is a polite number, since it can be written in 575 ways as a sum of consecutive naturals, for example, 11142029751 + ... + 11142030099.

It is an arithmetic number, because the mean of its divisors is an integer number (14749034300).

Almost surely, 2^{3888568443825} is an apocalyptic number.

It is an amenable number.

3888568443825 is an abundant number, since it is smaller than the sum of its proper divisors (4606875312975).

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

3888568443825 is a wasteful number, since it uses less digits than its factorization.

3888568443825 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 640 (or 623 counting only the distinct ones).

The product of its digits is 1415577600, while the sum is 72.

The spelling of 3888568443825 in words is "three trillion, eight hundred eighty-eight billion, five hundred sixty-eight million, four hundred forty-three thousand, eight hundred twenty-five".