6775317649456 has 40 divisors (see below), whose sum is σ = 13232682054144. Its totient is φ = 3360514597440.

The previous prime is 6775317649453. The next prime is 6775317649487. The reversal of 6775317649456 is 6549467135776.

It is not an unprimeable number, because it can be changed into a prime (6775317649453) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1270200 + ... + 3894103.

Almost surely, 2^{6775317649456} is an apocalyptic number.

It is an amenable number.

6775317649456 is a deficient number, since it is larger than the sum of its proper divisors (6457364404688).

6775317649456 is a wasteful number, since it uses less digits than its factorization.

6775317649456 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5164969 (or 5164963 counting only the distinct ones).

The product of its digits is 800150400, while the sum is 70.

The spelling of 6775317649456 in words is "six trillion, seven hundred seventy-five billion, three hundred seventeen million, six hundred forty-nine thousand, four hundred fifty-six".