85314686185 has 16 divisors (see below), whose sum is σ = 102780504000. Its totient is φ = 67983693120.

The previous prime is 85314686161. The next prime is 85314686207. The reversal of 85314686185 is 58168641358.

It is not a de Polignac number, because 85314686185 - 2¹¹ = 85314684137 is a prime.

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, 1272195 + ... + 1337575.

It is an arithmetic number, because the mean of its divisors is an integer number (6423781500).

Almost surely, 2^85314686185 is an apocalyptic number.

It is an amenable number.

85314686185 is a deficient number, since it is larger than the sum of its proper divisors (17465817815).

85314686185 is a wasteful number, since it uses less digits than its factorization.

85314686185 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 66408.

The product of its digits is 5529600, while the sum is 55.

The spelling of 85314686185 in words is "eighty-five billion, three hundred fourteen million, six hundred eighty-six thousand, one hundred eighty-five".