5128282630717 has 24 divisors (see below), whose sum is σ = 5511241632960. Its totient is φ = 4757770160640.

The previous prime is 5128282630699. The next prime is 5128282630733. The reversal of 5128282630717 is 7170362828215.

It is a happy number.

It is not a de Polignac number, because 5128282630717 - 2²³ = 5128274242109 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 (5128282630517) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 29863533 + ... + 30034765.

It is an arithmetic number, because the mean of its divisors is an integer number (229635068040).

Almost surely, 2^{5128282630717} is an apocalyptic number.

It is an amenable number.

5128282630717 is a deficient number, since it is larger than the sum of its proper divisors (382959002243).

5128282630717 is a wasteful number, since it uses less digits than its factorization.

5128282630717 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 171621 (or 171472 counting only the distinct ones).

The product of its (nonzero) digits is 2257920, while the sum is 52.

The spelling of 5128282630717 in words is "five trillion, one hundred twenty-eight billion, two hundred eighty-two million, six hundred thirty thousand, seven hundred seventeen".