6776450546776 has 16 divisors (see below), whose sum is σ = 12848607077400. Its totient is φ = 3350155326144.

The previous prime is 6776450546771. The next prime is 6776450546777.

6776450546776 is nontrivially palindromic in base 10.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6776450546771) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4758742650 + ... + 4758744073.

Almost surely, 2^{6776450546776} is an apocalyptic number.

It is an amenable number.

6776450546776 is a deficient number, since it is larger than the sum of its proper divisors (6072156530624).

6776450546776 is a wasteful number, since it uses less digits than its factorization.

6776450546776 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9517486818 (or 9517486814 counting only the distinct ones).

The product of its (nonzero) digits is 1244678400, while the sum is 70.

The spelling of 6776450546776 in words is "six trillion, seven hundred seventy-six billion, four hundred fifty million, five hundred forty-six thousand, seven hundred seventy-six".