130103241203209 has 2 divisors, whose sum is σ = 130103241203210. Its totient is φ = 130103241203208.

The previous prime is 130103241203153. The next prime is 130103241203213. The reversal of 130103241203209 is 902302142301031.

It is a happy number.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 120888859532809 + 9214381670400 = 10994947^2 + 3035520^2 .

It is a cyclic number.

It is not a de Polignac number, because 130103241203209 - 2³¹ = 130101093719561 is a prime.

It is not a weakly prime, because it can be changed into another prime (130103241203219) 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, 65051620601604 + 65051620601605.

It is an arithmetic number, because the mean of its divisors is an integer number (65051620601605).

Almost surely, 2^{130103241203209} is an apocalyptic number.

It is an amenable number.

130103241203209 is a deficient number, since it is larger than the sum of its proper divisors (1).

130103241203209 is an equidigital number, since it uses as much as digits as its factorization.

130103241203209 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 7776, while the sum is 31.

The spelling of 130103241203209 in words is "one hundred thirty trillion, one hundred three billion, two hundred forty-one million, two hundred three thousand, two hundred nine".