6876887771101 has 4 divisors (see below), whose sum is σ = 6877793943900. Its totient is φ = 6875981598304.

The previous prime is 6876887771099. The next prime is 6876887771113. The reversal of 6876887771101 is 1011777886786.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 670441628025 + 6206446143076 = 818805^2 + 2491274^2 .

It is a cyclic number.

It is not a de Polignac number, because 6876887771101 - 2¹ = 6876887771099 is a prime.

It is a Smith number, since the sum of its digits (67) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6876887775101) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 453075016 + ... + 453090193.

It is an arithmetic number, because the mean of its divisors is an integer number (1719448485975).

Almost surely, 2^{6876887771101} is an apocalyptic number.

It is an amenable number.

6876887771101 is a deficient number, since it is larger than the sum of its proper divisors (906172799).

6876887771101 is an equidigital number, since it uses as much as digits as its factorization.

6876887771101 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 906172798.

The product of its (nonzero) digits is 44255232, while the sum is 67.

The spelling of 6876887771101 in words is "six trillion, eight hundred seventy-six billion, eight hundred eighty-seven million, seven hundred seventy-one thousand, one hundred one".