5116571113 has 4 divisors (see below), whose sum is σ = 5116843908. Its totient is φ = 5116298320.

The previous prime is 5116571101. The next prime is 5116571137. The reversal of 5116571113 is 3111756115.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 2603754729 + 2512816384 = 51027^2 + 50128^2 .

It is a cyclic number.

It is not a de Polignac number, because 5116571113 - 2¹³ = 5116562921 is a prime.

It is a Smith number, since the sum of its digits (31) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5116578113) 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, 106006 + ... + 146527.

It is an arithmetic number, because the mean of its divisors is an integer number (1279210977).

Almost surely, 2^5116571113 is an apocalyptic number.

It is an amenable number.

5116571113 is a deficient number, since it is larger than the sum of its proper divisors (272795).

5116571113 is a wasteful number, since it uses less digits than its factorization.

5116571113 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 272794.

The product of its digits is 3150, while the sum is 31.

The square root of 5116571113 is about 71530.2111907969. The cubic root of 5116571113 is about 1723.1629102119.

The spelling of 5116571113 in words is "five billion, one hundred sixteen million, five hundred seventy-one thousand, one hundred thirteen".