5116282515389 has 4 divisors (see below), whose sum is σ = 5116387982556. Its totient is φ = 5116177048224.

The previous prime is 5116282515367. The next prime is 5116282515397. The reversal of 5116282515389 is 9835152826115.

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

It can be written as a sum of positive squares in 2 ways, for example, as 2226765295225 + 2889517220164 = 1492235^2 + 1699858^2 .

It is a cyclic number.

It is not a de Polignac number, because 5116282515389 - 2¹² = 5116282511293 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 (5116282515329) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 52660784 + ... + 52757849.

It is an arithmetic number, because the mean of its divisors is an integer number (1279096995639).

Almost surely, 2^{5116282515389} is an apocalyptic number.

It is an amenable number.

5116282515389 is a deficient number, since it is larger than the sum of its proper divisors (105467167).

5116282515389 is a wasteful number, since it uses less digits than its factorization.

5116282515389 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 105467166.

The product of its digits is 5184000, while the sum is 56.

The spelling of 5116282515389 in words is "five trillion, one hundred sixteen billion, two hundred eighty-two million, five hundred fifteen thousand, three hundred eighty-nine".