3280025218568 has 16 divisors (see below), whose sum is σ = 7028625468480. Its totient is φ = 1405725093648.

The previous prime is 3280025218543. The next prime is 3280025218633. The reversal of 3280025218568 is 8658125200823.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 29285939396 + ... + 29285939507.

It is an arithmetic number, because the mean of its divisors is an integer number (439289091780).

Almost surely, 2^{3280025218568} is an apocalyptic number.

It is an amenable number.

3280025218568 is an abundant number, since it is smaller than the sum of its proper divisors (3748600249912).

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

3280025218568 is a wasteful number, since it uses less digits than its factorization.

3280025218568 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 58571878916 (or 58571878912 counting only the distinct ones).

The product of its (nonzero) digits is 1843200, while the sum is 50.

The spelling of 3280025218568 in words is "three trillion, two hundred eighty billion, twenty-five million, two hundred eighteen thousand, five hundred sixty-eight".