5171524718 has 12 divisors (see below), whose sum is σ = 8008399008. Its totient is φ = 2502076680.

The previous prime is 5171524717. The next prime is 5171524739. The reversal of 5171524718 is 8174251715.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5171524711) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 561680 + ... + 570812.

It is an arithmetic number, because the mean of its divisors is an integer number (667366584).

Almost surely, 2^5171524718 is an apocalyptic number.

5171524718 is a deficient number, since it is larger than the sum of its proper divisors (2836874290).

5171524718 is an frugal number, since it uses more digits than its factorization.

5171524718 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 18299 (or 9166 counting only the distinct ones).

The product of its digits is 78400, while the sum is 41.

The square root of 5171524718 is about 71913.3139133499. The cubic root of 5171524718 is about 1729.3100613462.

The spelling of 5171524718 in words is "five billion, one hundred seventy-one million, five hundred twenty-four thousand, seven hundred eighteen".