86160191734 has 16 divisors (see below), whose sum is σ = 129392406000. Its totient is φ = 43029421344.

The previous prime is 86160191701. The next prime is 86160191771. The reversal of 86160191734 is 43719106168.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 7279129 + ... + 7290955.

It is an arithmetic number, because the mean of its divisors is an integer number (8087025375).

Almost surely, 2^86160191734 is an apocalyptic number.

86160191734 is a deficient number, since it is larger than the sum of its proper divisors (43232214266).

86160191734 is a wasteful number, since it uses less digits than its factorization.

86160191734 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15807.

The product of its (nonzero) digits is 217728, while the sum is 46.

The spelling of 86160191734 in words is "eighty-six billion, one hundred sixty million, one hundred ninety-one thousand, seven hundred thirty-four".