5271153265 has 16 divisors (see below), whose sum is σ = 7238907648. Its totient is φ = 3609556416.

The previous prime is 5271153257. The next prime is 5271153269. The reversal of 5271153265 is 5623511725.

It is a cyclic number.

It is not a de Polignac number, because 5271153265 - 2³ = 5271153257 is a prime.

It is not an unprimeable number, because it can be changed into a prime (5271153269) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 77077 + ... + 128386.

It is an arithmetic number, because the mean of its divisors is an integer number (452431728).

Almost surely, 2^5271153265 is an apocalyptic number.

It is an amenable number.

5271153265 is a deficient number, since it is larger than the sum of its proper divisors (1967754383).

5271153265 is a wasteful number, since it uses less digits than its factorization.

5271153265 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 206208.

The product of its digits is 63000, while the sum is 37.

The square root of 5271153265 is about 72602.7083861201. The cubic root of 5271153265 is about 1740.3444582726.

The spelling of 5271153265 in words is "five billion, two hundred seventy-one million, one hundred fifty-three thousand, two hundred sixty-five".