5065116013 has 4 divisors (see below), whose sum is σ = 5065259260. Its totient is φ = 5064972768.

The previous prime is 5065116011. The next prime is 5065116019. The reversal of 5065116013 is 3106115605.

It is a semiprime because it is the product of two primes, and also a brilliant number, because the two primes have the same length.

It can be written as a sum of positive squares in 2 ways, for example, as 3999550564 + 1065565449 = 63242^2 + 32643^2 .

It is a cyclic number.

It is not a de Polignac number, because 5065116013 - 2¹ = 5065116011 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 (5065116011) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 23743 + ... + 103411.

It is an arithmetic number, because the mean of its divisors is an integer number (1266314815).

Almost surely, 2^5065116013 is an apocalyptic number.

It is an amenable number.

5065116013 is a deficient number, since it is larger than the sum of its proper divisors (143247).

5065116013 is an equidigital number, since it uses as much as digits as its factorization.

5065116013 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 143246.

The product of its (nonzero) digits is 2700, while the sum is 28.

The square root of 5065116013 is about 71169.6284450045. The cubic root of 5065116013 is about 1717.3670746129.

The spelling of 5065116013 in words is "five billion, sixty-five million, one hundred sixteen thousand, thirteen".