6677082807766 has 8 divisors (see below), whose sum is σ = 11446427670480. Its totient is φ = 2861606917608.

The previous prime is 6677082807757. The next prime is 6677082807767.

6677082807766 is nontrivially palindromic in base 10.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a junction number, because it is equal to n+sod(n) for n = 6677082807695 and 6677082807704.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6677082807767) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 238467243121 + ... + 238467243148.

It is an arithmetic number, because the mean of its divisors is an integer number (1430803458810).

Almost surely, 2^{6677082807766} is an apocalyptic number.

6677082807766 is a deficient number, since it is larger than the sum of its proper divisors (4769344862714).

6677082807766 is a wasteful number, since it uses less digits than its factorization.

6677082807766 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 476934486278.

The product of its (nonzero) digits is 398297088, while the sum is 70.

The spelling of 6677082807766 in words is "six trillion, six hundred seventy-seven billion, eighty-two million, eight hundred seven thousand, seven hundred sixty-six".