86182080459 has 4 divisors (see below), whose sum is σ = 114909440616. Its totient is φ = 57454720304.

The previous prime is 86182080443. The next prime is 86182080473. The reversal of 86182080459 is 95408028168.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 86182080459 - 2⁴ = 86182080443 is a prime.

It is not an unprimeable number, because it can be changed into a prime (86182080409) 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, 14363680074 + ... + 14363680079.

It is an arithmetic number, because the mean of its divisors is an integer number (28727360154).

Almost surely, 2^86182080459 is an apocalyptic number.

86182080459 is a deficient number, since it is larger than the sum of its proper divisors (28727360157).

86182080459 is a wasteful number, since it uses less digits than its factorization.

86182080459 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 28727360156.

The product of its (nonzero) digits is 1105920, while the sum is 51.

The spelling of 86182080459 in words is "eighty-six billion, one hundred eighty-two million, eighty thousand, four hundred fifty-nine".