30013202201209 has 2 divisors, whose sum is σ = 30013202201210. Its totient is φ = 30013202201208.

The previous prime is 30013202201189. The next prime is 30013202201219. The reversal of 30013202201209 is 90210220231003.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 29360575731600 + 652626469609 = 5418540^2 + 807853^2 .

It is a cyclic number.

It is not a de Polignac number, because 30013202201209 - 2²⁵ = 30013168646777 is a prime.

It is not a weakly prime, because it can be changed into another prime (30013202201219) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 15006601100604 + 15006601100605.

It is an arithmetic number, because the mean of its divisors is an integer number (15006601100605).

Almost surely, 2^{30013202201209} is an apocalyptic number.

It is an amenable number.

30013202201209 is a deficient number, since it is larger than the sum of its proper divisors (1).

30013202201209 is an equidigital number, since it uses as much as digits as its factorization.

30013202201209 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1296, while the sum is 25.

The spelling of 30013202201209 in words is "thirty trillion, thirteen billion, two hundred two million, two hundred one thousand, two hundred nine".