115885685327 has 4 divisors (see below), whose sum is σ = 115898852496. Its totient is φ = 115872518160.

The previous prime is 115885685281. The next prime is 115885685351. The reversal of 115885685327 is 723586588511.

It is a happy number.

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 115885685327 - 2¹² = 115885681231 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 (115885685827) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 6570374 + ... + 6587987.

It is an arithmetic number, because the mean of its divisors is an integer number (28974713124).

Almost surely, 2^115885685327 is an apocalyptic number.

115885685327 is a deficient number, since it is larger than the sum of its proper divisors (13167169).

115885685327 is an equidigital number, since it uses as much as digits as its factorization.

115885685327 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13167168.

The product of its digits is 16128000, while the sum is 59.

The spelling of 115885685327 in words is "one hundred fifteen billion, eight hundred eighty-five million, six hundred eighty-five thousand, three hundred twenty-seven".