86492818318 has 8 divisors (see below), whose sum is σ = 129821190048. Its totient is φ = 43219088304.

The previous prime is 86492818309. The next prime is 86492818319. The reversal of 86492818318 is 81381829468.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (86492818319) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 13656471 + ... + 13662802.

It is an arithmetic number, because the mean of its divisors is an integer number (16227648756).

Almost surely, 2^86492818318 is an apocalyptic number.

86492818318 is a deficient number, since it is larger than the sum of its proper divisors (43328371730).

86492818318 is a wasteful number, since it uses less digits than its factorization.

86492818318 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 27320858.

The product of its digits is 5308416, while the sum is 58.

The spelling of 86492818318 in words is "eighty-six billion, four hundred ninety-two million, eight hundred eighteen thousand, three hundred eighteen".