5148828271 has 4 divisors (see below), whose sum is σ = 5151975192. Its totient is φ = 5145681352.

The previous prime is 5148828263. The next prime is 5148828317. The reversal of 5148828271 is 1728288415.

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 5148828271 - 2³ = 5148828263 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 (5148828241) 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, 1571005 + ... + 1574278.

It is an arithmetic number, because the mean of its divisors is an integer number (1287993798).

Almost surely, 2^5148828271 is an apocalyptic number.

5148828271 is a deficient number, since it is larger than the sum of its proper divisors (3146921).

5148828271 is a wasteful number, since it uses less digits than its factorization.

5148828271 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3146920.

The product of its digits is 286720, while the sum is 46.

The square root of 5148828271 is about 71755.3361848441. The cubic root of 5148828271 is about 1726.7765240242.

The spelling of 5148828271 in words is "five billion, one hundred forty-eight million, eight hundred twenty-eight thousand, two hundred seventy-one".