5136055724647 has 2 divisors, whose sum is σ = 5136055724648. Its totient is φ = 5136055724646.

The previous prime is 5136055724603. The next prime is 5136055724689. The reversal of 5136055724647 is 7464275506315.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 5136055724647 - 2¹⁹ = 5136055200359 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (5136055724147) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2568027862323 + 2568027862324.

It is an arithmetic number, because the mean of its divisors is an integer number (2568027862324).

Almost surely, 2^{5136055724647} is an apocalyptic number.

5136055724647 is a deficient number, since it is larger than the sum of its proper divisors (1).

5136055724647 is an equidigital number, since it uses as much as digits as its factorization.

5136055724647 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 21168000, while the sum is 55.

The spelling of 5136055724647 in words is "five trillion, one hundred thirty-six billion, fifty-five million, seven hundred twenty-four thousand, six hundred forty-seven".