86168099024 has 120 divisors (see below), whose sum is σ = 200268640320. Its totient is φ = 35179905024.

The previous prime is 86168099021. The next prime is 86168099057. The reversal of 86168099024 is 42099086168.

It is a happy number.

It is a hoax number, since the sum of its digits (53) coincides with the sum of the digits of its distinct prime factors.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (86168099021) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 15223907 + ... + 15229565.

It is an arithmetic number, because the mean of its divisors is an integer number (1668905336).

Almost surely, 2^86168099024 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 86168099024, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (100134320160).

86168099024 is an abundant number, since it is smaller than the sum of its proper divisors (114100541296).

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

86168099024 is a wasteful number, since it uses less digits than its factorization.

86168099024 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5977 (or 5948 counting only the distinct ones).

The product of its (nonzero) digits is 1492992, while the sum is 53.

The spelling of 86168099024 in words is "eighty-six billion, one hundred sixty-eight million, ninety-nine thousand, twenty-four".