1300030303213 has 2 divisors, whose sum is σ = 1300030303214. Its totient is φ = 1300030303212.

The previous prime is 1300030303189. The next prime is 1300030303283. The reversal of 1300030303213 is 3123030300031.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 1236326057604 + 63704245609 = 1111902^2 + 252397^2 .

It is an emirp because it is prime and its reverse (3123030300031) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 1300030303213 - 2⁵ = 1300030303181 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1300030303283) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 650015151606 + 650015151607.

It is an arithmetic number, because the mean of its divisors is an integer number (650015151607).

Almost surely, 2^{1300030303213} is an apocalyptic number.

It is an amenable number.

1300030303213 is a deficient number, since it is larger than the sum of its proper divisors (1).

1300030303213 is an equidigital number, since it uses as much as digits as its factorization.

1300030303213 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 486, while the sum is 19.

Adding to 1300030303213 its reverse (3123030300031), we get a palindrome (4423060603244).

The spelling of 1300030303213 in words is "one trillion, three hundred billion, thirty million, three hundred three thousand, two hundred thirteen".