6765892985677 has 16 divisors (see below), whose sum is σ = 7736171377792. Its totient is φ = 5796545872320.

The previous prime is 6765892985659. The next prime is 6765892985689. The reversal of 6765892985677 is 7765892985676.

It is not a de Polignac number, because 6765892985677 - 2¹⁵ = 6765892952909 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 6765892985594 and 6765892985603.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6765892985627) 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 15 ways as a sum of consecutive naturals, for example, 132918043 + ... + 132968935.

It is an arithmetic number, because the mean of its divisors is an integer number (483510711112).

Almost surely, 2^{6765892985677} is an apocalyptic number.

It is an amenable number.

6765892985677 is a deficient number, since it is larger than the sum of its proper divisors (970278392115).

6765892985677 is a wasteful number, since it uses less digits than its factorization.

6765892985677 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 59668.

The product of its digits is 19203609600, while the sum is 85.

Subtracting 6765892985677 from its reverse (7765892985676), we obtain a palindrome (999999999999).

The spelling of 6765892985677 in words is "six trillion, seven hundred sixty-five billion, eight hundred ninety-two million, nine hundred eighty-five thousand, six hundred seventy-seven".