5170400201 has 2 divisors, whose sum is σ = 5170400202. Its totient is φ = 5170400200.

The previous prime is 5170400197. The next prime is 5170400219. The reversal of 5170400201 is 1020040715.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 4256910025 + 913490176 = 65245^2 + 30224^2 .

It is a cyclic number.

It is not a de Polignac number, because 5170400201 - 2² = 5170400197 is a prime.

It is a Sophie Germain prime.

It is a Curzon number.

It is not a weakly prime, because it can be changed into another prime (5170400231) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2585200100 + 2585200101.

It is an arithmetic number, because the mean of its divisors is an integer number (2585200101).

Almost surely, 2^5170400201 is an apocalyptic number.

It is an amenable number.

5170400201 is a deficient number, since it is larger than the sum of its proper divisors (1).

5170400201 is an equidigital number, since it uses as much as digits as its factorization.

5170400201 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 280, while the sum is 20.

The square root of 5170400201 is about 71905.4949291082. The cubic root of 5170400201 is about 1729.1847095634.

Adding to 5170400201 its reverse (1020040715), we get a palindrome (6190440916).

The spelling of 5170400201 in words is "five billion, one hundred seventy million, four hundred thousand, two hundred one".