6801168871 has 16 divisors (see below), whose sum is σ = 7858831680. Its totient is φ = 5765114880.

The previous prime is 6801168863. The next prime is 6801168877. The reversal of 6801168871 is 1788611086.

It is not a de Polignac number, because 6801168871 - 2³ = 6801168863 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6801168877) 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, 1157481 + ... + 1163341.

It is an arithmetic number, because the mean of its divisors is an integer number (491176980).

Almost surely, 2^6801168871 is an apocalyptic number.

6801168871 is a deficient number, since it is larger than the sum of its proper divisors (1057662809).

6801168871 is a wasteful number, since it uses less digits than its factorization.

6801168871 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7674.

The product of its (nonzero) digits is 129024, while the sum is 46.

The square root of 6801168871 is about 82469.1995292788. The cubic root of 6801168871 is about 1894.6450205420.

The spelling of 6801168871 in words is "six billion, eight hundred one million, one hundred sixty-eight thousand, eight hundred seventy-one".