5116551347 has 2 divisors, whose sum is σ = 5116551348. Its totient is φ = 5116551346.

The previous prime is 5116551299. The next prime is 5116551437. The reversal of 5116551347 is 7431556115.

It is a happy number.

Together with next prime (5116551437) it forms an Ormiston pair, because they use the same digits, order apart.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 5116551347 - 2⁸ = 5116551091 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 5116551347.

It is not a weakly prime, because it can be changed into another prime (5116559347) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2558275673 + 2558275674.

It is an arithmetic number, because the mean of its divisors is an integer number (2558275674).

Almost surely, 2^5116551347 is an apocalyptic number.

5116551347 is a deficient number, since it is larger than the sum of its proper divisors (1).

5116551347 is an equidigital number, since it uses as much as digits as its factorization.

5116551347 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 63000, while the sum is 38.

The square root of 5116551347 is about 71530.0730252668. The cubic root of 5116551347 is about 1723.1606912727.

The spelling of 5116551347 in words is "five billion, one hundred sixteen million, five hundred fifty-one thousand, three hundred forty-seven".