86180382354 has 32 divisors (see below), whose sum is σ = 194095411200. Its totient is φ = 25272838800.

The previous prime is 86180382347. The next prime is 86180382401. The reversal of 86180382354 is 45328308168.

It is an unprimeable number.

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 15 ways as a sum of consecutive naturals, for example, 21058654 + ... + 21062745.

It is an arithmetic number, because the mean of its divisors is an integer number (6065481600).

Almost surely, 2^86180382354 is an apocalyptic number.

86180382354 is an abundant number, since it is smaller than the sum of its proper divisors (107915028846).

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

86180382354 is a wasteful number, since it uses less digits than its factorization.

86180382354 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 42121446.

The product of its (nonzero) digits is 1105920, while the sum is 48.

The spelling of 86180382354 in words is "eighty-six billion, one hundred eighty million, three hundred eighty-two thousand, three hundred fifty-four".