6548884906871 has 16 divisors (see below), whose sum is σ = 6859895243520. Its totient is φ = 6246524692800.

The previous prime is 6548884906859. The next prime is 6548884906913. The reversal of 6548884906871 is 1786094888456.

6548884906871 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a cyclic number.

It is not a de Polignac number, because 6548884906871 - 2³⁴ = 6531705037687 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6548884903871) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 8164430 + ... + 8930603.

It is an arithmetic number, because the mean of its divisors is an integer number (428743452720).

Almost surely, 2^{6548884906871} is an apocalyptic number.

6548884906871 is a deficient number, since it is larger than the sum of its proper divisors (311010336649).

6548884906871 is a wasteful number, since it uses less digits than its factorization.

6548884906871 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 17095286.

The product of its (nonzero) digits is 743178240, while the sum is 74.

The spelling of 6548884906871 in words is "six trillion, five hundred forty-eight billion, eight hundred eighty-four million, nine hundred six thousand, eight hundred seventy-one".