201003032017 has 2 divisors, whose sum is σ = 201003032018. Its totient is φ = 201003032016.

The previous prime is 201003032011. The next prime is 201003032051. The reversal of 201003032017 is 710230300102.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 125600068801 + 75402963216 = 354401^2 + 274596^2 .

It is a cyclic number.

It is not a de Polignac number, because 201003032017 - 2¹⁹ = 201002507729 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 201003031985 and 201003032003.

It is not a weakly prime, because it can be changed into another prime (201003032011) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 100501516008 + 100501516009.

It is an arithmetic number, because the mean of its divisors is an integer number (100501516009).

Almost surely, 2^201003032017 is an apocalyptic number.

It is an amenable number.

201003032017 is a deficient number, since it is larger than the sum of its proper divisors (1).

201003032017 is an equidigital number, since it uses as much as digits as its factorization.

201003032017 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 252, while the sum is 19.

Adding to 201003032017 its reverse (710230300102), we get a palindrome (911233332119).

The spelling of 201003032017 in words is "two hundred one billion, three million, thirty-two thousand, seventeen".