30001313130209 has 2 divisors, whose sum is σ = 30001313130210. Its totient is φ = 30001313130208.

The previous prime is 30001313130197. The next prime is 30001313130227. The reversal of 30001313130209 is 90203131310003.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 29092431187600 + 908881942609 = 5393740^2 + 953353^2 .

It is a cyclic number.

It is not a de Polignac number, because 30001313130209 - 2⁴⁰ = 28901801502433 is a prime.

It is not a weakly prime, because it can be changed into another prime (30001313130289) 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, 15000656565104 + 15000656565105.

It is an arithmetic number, because the mean of its divisors is an integer number (15000656565105).

Almost surely, 2^{30001313130209} is an apocalyptic number.

It is an amenable number.

30001313130209 is a deficient number, since it is larger than the sum of its proper divisors (1).

30001313130209 is an equidigital number, since it uses as much as digits as its factorization.

30001313130209 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1458, while the sum is 26.

The spelling of 30001313130209 in words is "thirty trillion, one billion, three hundred thirteen million, one hundred thirty thousand, two hundred nine".