230321403017 has 2 divisors, whose sum is σ = 230321403018. Its totient is φ = 230321403016.

The previous prime is 230321402999. The next prime is 230321403079. The reversal of 230321403017 is 710304123032.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 188925838336 + 41395564681 = 434656^2 + 203459^2 .

It is a cyclic number.

It is not a de Polignac number, because 230321403017 - 2⁶ = 230321402953 is a prime.

It is not a weakly prime, because it can be changed into another prime (230321403097) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 115160701508 + 115160701509.

It is an arithmetic number, because the mean of its divisors is an integer number (115160701509).

Almost surely, 2^230321403017 is an apocalyptic number.

It is an amenable number.

230321403017 is a deficient number, since it is larger than the sum of its proper divisors (1).

230321403017 is an equidigital number, since it uses as much as digits as its factorization.

230321403017 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 3024, while the sum is 26.

Adding to 230321403017 its reverse (710304123032), we get a palindrome (940625526049).

The spelling of 230321403017 in words is "two hundred thirty billion, three hundred twenty-one million, four hundred three thousand, seventeen".