5116504901 has 2 divisors, whose sum is σ = 5116504902. Its totient is φ = 5116504900.

The previous prime is 5116504853. The next prime is 5116504903. The reversal of 5116504901 is 1094056115.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 5069582401 + 46922500 = 71201^2 + 6850^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-5116504901 is a prime.

Together with 5116504903, it forms a pair of twin primes.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (5116504903) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2558252450 + 2558252451.

It is an arithmetic number, because the mean of its divisors is an integer number (2558252451).

Almost surely, 2^5116504901 is an apocalyptic number.

It is an amenable number.

5116504901 is a deficient number, since it is larger than the sum of its proper divisors (1).

5116504901 is an equidigital number, since it uses as much as digits as its factorization.

5116504901 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 5400, while the sum is 32.

The square root of 5116504901 is about 71529.7483638800. The cubic root of 5116504901 is about 1723.1554772031.

The spelling of 5116504901 in words is "five billion, one hundred sixteen million, five hundred four thousand, nine hundred one".