63160585687 has 4 divisors (see below), whose sum is σ = 63424856160. Its totient is φ = 62896315216.

The previous prime is 63160585681. The next prime is 63160585721. The reversal of 63160585687 is 78658506136.

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 63160585687 - 2¹¹ = 63160583639 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 (63160585681) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 132134878 + ... + 132135355.

It is an arithmetic number, because the mean of its divisors is an integer number (15856214040).

Almost surely, 2^63160585687 is an apocalyptic number.

63160585687 is a deficient number, since it is larger than the sum of its proper divisors (264270473).

63160585687 is a wasteful number, since it uses less digits than its factorization.

63160585687 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 264270472.

The product of its (nonzero) digits is 7257600, while the sum is 55.

The spelling of 63160585687 in words is "sixty-three billion, one hundred sixty million, five hundred eighty-five thousand, six hundred eighty-seven".