6695586855966 has 64 divisors (see below), whose sum is σ = 13843135280448. Its totient is φ = 2157330060288.

The previous prime is 6695586855887. The next prime is 6695586856033.

6695586855966 is nontrivially palindromic in base 10.

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 251388586 + ... + 251415218.

It is an arithmetic number, because the mean of its divisors is an integer number (216298988757).

Almost surely, 2^{6695586855966} is an apocalyptic number.

6695586855966 is an abundant number, since it is smaller than the sum of its proper divisors (7147548424482).

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

6695586855966 is a wasteful number, since it uses less digits than its factorization.

6695586855966 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 34045.

The product of its digits is 25194240000, while the sum is 84.

The spelling of 6695586855966 in words is "six trillion, six hundred ninety-five billion, five hundred eighty-six million, eight hundred fifty-five thousand, nine hundred sixty-six".