6771211714 has 16 divisors (see below), whose sum is σ = 10439755200. Its totient is φ = 3291441264.

The previous prime is 6771211703. The next prime is 6771211717. The reversal of 6771211714 is 4171121776.

It is a Harshad number since it is a multiple of its sum of digits (37).

It is not an unprimeable number, because it can be changed into a prime (6771211717) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 56827 + ... + 129505.

It is an arithmetic number, because the mean of its divisors is an integer number (652484700).

Almost surely, 2^6771211714 is an apocalyptic number.

6771211714 is a deficient number, since it is larger than the sum of its proper divisors (3668543486).

6771211714 is a wasteful number, since it uses less digits than its factorization.

6771211714 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 73977.

The product of its digits is 16464, while the sum is 37.

The square root of 6771211714 is about 82287.3727494079. The cubic root of 6771211714 is about 1891.8591407260.

The spelling of 6771211714 in words is "six billion, seven hundred seventy-one million, two hundred eleven thousand, seven hundred fourteen".