86127432801 has 16 divisors (see below), whose sum is σ = 121032340800. Its totient is φ = 54327993408.

The previous prime is 86127432799. The next prime is 86127432857. The reversal of 86127432801 is 10823472168.

It is not a de Polignac number, because 86127432801 - 2¹ = 86127432799 is a prime.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (86127432871) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 902506 + ... + 993363.

It is an arithmetic number, because the mean of its divisors is an integer number (7564521300).

Almost surely, 2^86127432801 is an apocalyptic number.

It is an amenable number.

86127432801 is a deficient number, since it is larger than the sum of its proper divisors (34904907999).

86127432801 is a wasteful number, since it uses less digits than its factorization.

86127432801 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1896688.

The product of its (nonzero) digits is 129024, while the sum is 42.

The spelling of 86127432801 in words is "eighty-six billion, one hundred twenty-seven million, four hundred thirty-two thousand, eight hundred one".