6827111343 has 12 divisors (see below), whose sum is σ = 10619951160. Its totient is φ = 4201299216.

The previous prime is 6827111323. The next prime is 6827111363. The reversal of 6827111343 is 3431117286.

It is a happy number.

6827111343 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (6827111323) and next prime (6827111363).

It is not a de Polignac number, because 6827111343 - 2⁶ = 6827111279 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 6827111298 and 6827111307.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6827111303) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 29175573 + ... + 29175806.

It is an arithmetic number, because the mean of its divisors is an integer number (884995930).

Almost surely, 2^6827111343 is an apocalyptic number.

6827111343 is a deficient number, since it is larger than the sum of its proper divisors (3792839817).

6827111343 is a wasteful number, since it uses less digits than its factorization.

6827111343 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 58351398 (or 58351395 counting only the distinct ones).

The product of its digits is 24192, while the sum is 36.

The square root of 6827111343 is about 82626.3356503240. The cubic root of 6827111343 is about 1897.0509507263.

The spelling of 6827111343 in words is "six billion, eight hundred twenty-seven million, one hundred eleven thousand, three hundred forty-three".