86382578082605 has 8 divisors (see below), whose sum is σ = 118467535656192. Its totient is φ = 59233767828048.

The previous prime is 86382578082601. The next prime is 86382578082613. The reversal of 86382578082605 is 50628087528368.

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

It is a cyclic number.

It is not a de Polignac number, because 86382578082605 - 2² = 86382578082601 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (86382578082601) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1234036829717 + ... + 1234036829786.

It is an arithmetic number, because the mean of its divisors is an integer number (14808441957024).

Almost surely, 2^{86382578082605} is an apocalyptic number.

It is an amenable number.

86382578082605 is a deficient number, since it is larger than the sum of its proper divisors (32084957573587).

86382578082605 is a wasteful number, since it uses less digits than its factorization.

86382578082605 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2468073659515.

The product of its (nonzero) digits is 309657600, while the sum is 68.

The spelling of 86382578082605 in words is "eighty-six trillion, three hundred eighty-two billion, five hundred seventy-eight million, eighty-two thousand, six hundred five".