5317909801 has 2 divisors, whose sum is σ = 5317909802. Its totient is φ = 5317909800.

The previous prime is 5317909769. The next prime is 5317909811. The reversal of 5317909801 is 1089097135.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 5317909776 + 25 = 72924^2 + 5^2 .

It is a cyclic number.

It is not a de Polignac number, because 5317909801 - 2⁵ = 5317909769 is a prime.

It is not a weakly prime, because it can be changed into another prime (5317909811) 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 as a sum of consecutive naturals, namely, 2658954900 + 2658954901.

It is an arithmetic number, because the mean of its divisors is an integer number (2658954901).

Almost surely, 2^5317909801 is an apocalyptic number.

It is an amenable number.

5317909801 is a deficient number, since it is larger than the sum of its proper divisors (1).

5317909801 is an equidigital number, since it uses as much as digits as its factorization.

5317909801 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 68040, while the sum is 43.

The square root of 5317909801 is about 72924.0001714113. Note that the first 3 decimals coincide. The cubic root of 5317909801 is about 1745.4750912600.

The spelling of 5317909801 in words is "five billion, three hundred seventeen million, nine hundred nine thousand, eight hundred one".