5163637271 has 32 divisors (see below), whose sum is σ = 5751641280. Its totient is φ = 4606626816.

The previous prime is 5163637243. The next prime is 5163637289. The reversal of 5163637271 is 1727363615.

It is a happy number.

It is a cyclic number.

It is not a de Polignac number, because 5163637271 - 2⁶ = 5163637207 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 (5163637571) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 13006445 + ... + 13006841.

It is an arithmetic number, because the mean of its divisors is an integer number (179738790).

Almost surely, 2^5163637271 is an apocalyptic number.

5163637271 is a deficient number, since it is larger than the sum of its proper divisors (588004009).

5163637271 is a wasteful number, since it uses less digits than its factorization.

5163637271 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 723.

The product of its digits is 158760, while the sum is 41.

The square root of 5163637271 is about 71858.4530239832. The cubic root of 5163637271 is about 1728.4304508874.

The spelling of 5163637271 in words is "five billion, one hundred sixty-three million, six hundred thirty-seven thousand, two hundred seventy-one".