86539484839401 has 20 divisors (see below), whose sum is σ = 141027308628624. Its totient is φ = 52448172629400.

The previous prime is 86539484839387. The next prime is 86539484839417. The reversal of 86539484839401 is 10493848493568.

86539484839401 is a `hidden beast` number, since 8 + 6 + 53 + 9 + 4 + 8 + 483 + 94 + 0 + 1 = 666.

86539484839401 is digitally balanced in base 4, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 86539484839401 - 2⁶ = 86539484839337 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 86539484839401.

It is not an unprimeable number, because it can be changed into a prime (86539484839601) by changing a digit.

It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 48563121915 + ... + 48563123696.

Almost surely, 2^{86539484839401} is an apocalyptic number.

86539484839401 is a gapful number since it is divisible by the number (81) formed by its first and last digit.

It is an amenable number.

86539484839401 is a deficient number, since it is larger than the sum of its proper divisors (54487823789223).

86539484839401 is a wasteful number, since it uses less digits than its factorization.

86539484839401 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 97126245634 (or 97126245625 counting only the distinct ones).

The product of its (nonzero) digits is 716636160, while the sum is 72.

The spelling of 86539484839401 in words is "eighty-six trillion, five hundred thirty-nine billion, four hundred eighty-four million, eight hundred thirty-nine thousand, four hundred one".