96555171887 has 4 divisors (see below), whose sum is σ = 96555828000. Its totient is φ = 96554515776.

The previous prime is 96555171877. The next prime is 96555171959. The reversal of 96555171887 is 78817155569.

It is a semiprime because it is the product of two primes, and also a brilliant number, because the two primes have the same length.

It is a cyclic number.

It is not a de Polignac number, because 96555171887 - 2²⁴ = 96538394671 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 (96555171877) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 6239 + ... + 439487.

It is an arithmetic number, because the mean of its divisors is an integer number (24138957000).

Almost surely, 2^96555171887 is an apocalyptic number.

96555171887 is a deficient number, since it is larger than the sum of its proper divisors (656113).

96555171887 is a wasteful number, since it uses less digits than its factorization.

96555171887 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 656112.

The product of its digits is 21168000, while the sum is 62.

The spelling of 96555171887 in words is "ninety-six billion, five hundred fifty-five million, one hundred seventy-one thousand, eight hundred eighty-seven".