86041606585187 has 16 divisors (see below), whose sum is σ = 95589654757632. Its totient is φ = 76789208068320.

The previous prime is 86041606585169. The next prime is 86041606585213. The reversal of 86041606585187 is 78158560614068.

It is a de Polignac number, because none of the positive numbers 2^k-86041606585187 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (86041606585087) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 199008863 + ... + 199440744.

It is an arithmetic number, because the mean of its divisors is an integer number (5974353422352).

Almost surely, 2^{86041606585187} is an apocalyptic number.

86041606585187 is a deficient number, since it is larger than the sum of its proper divisors (9548048172445).

86041606585187 is a wasteful number, since it uses less digits than its factorization.

86041606585187 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 398449978.

The product of its (nonzero) digits is 77414400, while the sum is 65.

The spelling of 86041606585187 in words is "eighty-six trillion, forty-one billion, six hundred six million, five hundred eighty-five thousand, one hundred eighty-seven".