5271611395 has 4 divisors (see below), whose sum is σ = 6325933680. Its totient is φ = 4217289112.

The previous prime is 5271611383. The next prime is 5271611407. The reversal of 5271611395 is 5931161725.

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

It is an interprime number because it is at equal distance from previous prime (5271611383) and next prime (5271611407).

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-5271611395 is a prime.

It is a Smith number, since the sum of its digits (40) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 527161135 + ... + 527161144.

It is an arithmetic number, because the mean of its divisors is an integer number (1581483420).

Almost surely, 2^5271611395 is an apocalyptic number.

5271611395 is a deficient number, since it is larger than the sum of its proper divisors (1054322285).

5271611395 is a wasteful number, since it uses less digits than its factorization.

5271611395 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1054322284.

The product of its digits is 56700, while the sum is 40.

The square root of 5271611395 is about 72605.8633651581. The cubic root of 5271611395 is about 1740.3948761394.

The spelling of 5271611395 in words is "five billion, two hundred seventy-one million, six hundred eleven thousand, three hundred ninety-five".