6775317649458 has 48 divisors (see below), whose sum is σ = 14870726672256. Its totient is φ = 2229125634720.

The previous prime is 6775317649453. The next prime is 6775317649487. The reversal of 6775317649458 is 8549467135776.

6775317649458 is a `hidden beast` number, since 6 + 7 + 7 + 531 + 7 + 6 + 49 + 45 + 8 = 666.

It is not an unprimeable number, because it can be changed into a prime (6775317649453) 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 23 ways as a sum of consecutive naturals, for example, 552010 + ... + 3722277.

It is an arithmetic number, because the mean of its divisors is an integer number (309806805672).

Almost surely, 2^{6775317649458} is an apocalyptic number.

6775317649458 is an abundant number, since it is smaller than the sum of its proper divisors (8095409022798).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

6775317649458 is a wasteful number, since it uses less digits than its factorization.

6775317649458 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4275439 (or 4275436 counting only the distinct ones).

The product of its digits is 1066867200, while the sum is 72.

The spelling of 6775317649458 in words is "six trillion, seven hundred seventy-five billion, three hundred seventeen million, six hundred forty-nine thousand, four hundred fifty-eight".