7113143271 has 16 divisors (see below), whose sum is σ = 10218700800. Its totient is φ = 4375194720.

The previous prime is 7113143267. The next prime is 7113143273. The reversal of 7113143271 is 1723413117.

It is not a de Polignac number, because 7113143271 - 2² = 7113143267 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (7113143273) 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, 39130 + ... + 125528.

It is an arithmetic number, because the mean of its divisors is an integer number (638668800).

Almost surely, 2^7113143271 is an apocalyptic number.

7113143271 is a deficient number, since it is larger than the sum of its proper divisors (3105557529).

7113143271 is a wasteful number, since it uses less digits than its factorization.

7113143271 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 88526.

The product of its digits is 3528, while the sum is 30.

The square root of 7113143271 is about 84339.4526363552. The cubic root of 7113143271 is about 1923.1825897379.

Adding to 7113143271 its reverse (1723413117), we get a palindrome (8836556388).

The spelling of 7113143271 in words is "seven billion, one hundred thirteen million, one hundred forty-three thousand, two hundred seventy-one".