5085009697 has 2 divisors, whose sum is σ = 5085009698. Its totient is φ = 5085009696.

The previous prime is 5085009679. The next prime is 5085009719. The reversal of 5085009697 is 7969005805.

Together with previous prime (5085009679) it forms an Ormiston pair, because they use the same digits, order apart.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 2939374656 + 2145635041 = 54216^2 + 46321^2 .

It is a cyclic number.

It is not a de Polignac number, because 5085009697 - 2¹⁵ = 5084976929 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 5085009697.

It is not a weakly prime, because it can be changed into another prime (5085009647) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2542504848 + 2542504849.

It is an arithmetic number, because the mean of its divisors is an integer number (2542504849).

Almost surely, 2^5085009697 is an apocalyptic number.

It is an amenable number.

5085009697 is a deficient number, since it is larger than the sum of its proper divisors (1).

5085009697 is an equidigital number, since it uses as much as digits as its factorization.

5085009697 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 680400, while the sum is 49.

The square root of 5085009697 is about 71309.2539366385. The cubic root of 5085009697 is about 1719.6125070173.

The spelling of 5085009697 in words is "five billion, eighty-five million, nine thousand, six hundred ninety-seven".