30201012110209 has 2 divisors, whose sum is σ = 30201012110210. Its totient is φ = 30201012110208.

The previous prime is 30201012110189. The next prime is 30201012110221. The reversal of 30201012110209 is 90201121010203.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 20614805364609 + 9586206745600 = 4540353^2 + 3096160^2 .

It is a cyclic number.

It is not a de Polignac number, because 30201012110209 - 2¹³ = 30201012102017 is a prime.

It is a super-2 number, since 2×30201012110209² (a number of 28 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 30201012110209.

It is not a weakly prime, because it can be changed into another prime (30201012110299) 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, 15100506055104 + 15100506055105.

It is an arithmetic number, because the mean of its divisors is an integer number (15100506055105).

Almost surely, 2^{30201012110209} is an apocalyptic number.

It is an amenable number.

30201012110209 is a deficient number, since it is larger than the sum of its proper divisors (1).

30201012110209 is an equidigital number, since it uses as much as digits as its factorization.

30201012110209 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 22.

The spelling of 30201012110209 in words is "thirty trillion, two hundred one billion, twelve million, one hundred ten thousand, two hundred nine".