5172587113 has 8 divisors (see below), whose sum is σ = 5447273600. Its totient is φ = 4898145168.

The previous prime is 5172587009. The next prime is 5172587129. The reversal of 5172587113 is 3117852715.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-5172587113 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5172587153) 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 7 ways as a sum of consecutive naturals, for example, 16881 + ... + 103102.

It is an arithmetic number, because the mean of its divisors is an integer number (680909200).

Almost surely, 2^5172587113 is an apocalyptic number.

It is an amenable number.

5172587113 is a deficient number, since it is larger than the sum of its proper divisors (274686487).

5172587113 is a wasteful number, since it uses less digits than its factorization.

5172587113 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 122271.

The product of its digits is 58800, while the sum is 40.

The square root of 5172587113 is about 71920.7001703960. The cubic root of 5172587113 is about 1729.4284715939.

The spelling of 5172587113 in words is "five billion, one hundred seventy-two million, five hundred eighty-seven thousand, one hundred thirteen".