86671066060 has 24 divisors (see below), whose sum is σ = 189922684896. Its totient is φ = 33161103360.

The previous prime is 86671065997. The next prime is 86671066091. The reversal of 86671066060 is 6066017668.

It is a Harshad number since it is a multiple of its sum of digits (46).

It is a self number, because there is not a number n which added to its sum of digits gives 86671066060.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 94207221 + ... + 94208140.

It is an arithmetic number, because the mean of its divisors is an integer number (7913445204).

Almost surely, 2^86671066060 is an apocalyptic number.

It is an amenable number.

86671066060 is an abundant number, since it is smaller than the sum of its proper divisors (103251618836).

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

86671066060 is a wasteful number, since it uses less digits than its factorization.

86671066060 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 188415393 (or 188415391 counting only the distinct ones).

The product of its (nonzero) digits is 435456, while the sum is 46.

The spelling of 86671066060 in words is "eighty-six billion, six hundred seventy-one million, sixty-six thousand, sixty".