86326600042158 has 64 divisors (see below), whose sum is σ = 203690249748480. Its totient is φ = 23868260863200.

The previous prime is 86326600042069. The next prime is 86326600042187. The reversal of 86326600042158 is 85124000662368.

It is a self number, because there is not a number n which added to its sum of digits gives 86326600042158.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 36065973 + ... + 38384991.

It is an arithmetic number, because the mean of its divisors is an integer number (3182660152320).

Almost surely, 2^{86326600042158} is an apocalyptic number.

86326600042158 is an abundant number, since it is smaller than the sum of its proper divisors (117363649706322).

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

86326600042158 is a wasteful number, since it uses less digits than its factorization.

86326600042158 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2347653.

The product of its (nonzero) digits is 3317760, while the sum is 51.

The spelling of 86326600042158 in words is "eighty-six trillion, three hundred twenty-six billion, six hundred million, forty-two thousand, one hundred fifty-eight".