1324030013 has 2 divisors, whose sum is σ = 1324030014. Its totient is φ = 1324030012.

The previous prime is 1324030009. The next prime is 1324030031. The reversal of 1324030013 is 3100304231.

It is a happy number.

Together with next prime (1324030031) 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., 911858809 + 412171204 = 30197^2 + 20302^2 .

It is a cyclic number.

It is not a de Polignac number, because 1324030013 - 2² = 1324030009 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 1324029973 and 1324030000.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1324030073) 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, 662015006 + 662015007.

It is an arithmetic number, because the mean of its divisors is an integer number (662015007).

Almost surely, 2^1324030013 is an apocalyptic number.

It is an amenable number.

1324030013 is a deficient number, since it is larger than the sum of its proper divisors (1).

1324030013 is an equidigital number, since it uses as much as digits as its factorization.

1324030013 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 216, while the sum is 17.

The square root of 1324030013 is about 36387.2232109019. The cubic root of 1324030013 is about 1098.0765319586.

Adding to 1324030013 its reverse (3100304231), we get a palindrome (4424334244).

The spelling of 1324030013 in words is "one billion, three hundred twenty-four million, thirty thousand, thirteen".