86675533557668 has 48 divisors (see below), whose sum is σ = 166465392637824. Its totient is φ = 39161331018240.

The previous prime is 86675533557629. The next prime is 86675533557703.

86675533557668 is nontrivially palindromic in base 10.

It is a junction number, because it is equal to n+sod(n) for n = 86675533557592 and 86675533557601.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 746006396 + ... + 746122572.

It is an arithmetic number, because the mean of its divisors is an integer number (3468029013288).

Almost surely, 2^{86675533557668} is an apocalyptic number.

It is an amenable number.

86675533557668 is a deficient number, since it is larger than the sum of its proper divisors (79789859080156).

86675533557668 is a wasteful number, since it uses less digits than its factorization.

86675533557668 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 217892 (or 217890 counting only the distinct ones).

The product of its digits is 22861440000, while the sum is 80.

The spelling of 86675533557668 in words is "eighty-six trillion, six hundred seventy-five billion, five hundred thirty-three million, five hundred fifty-seven thousand, six hundred sixty-eight".