30201030220211 has 2 divisors, whose sum is σ = 30201030220212. Its totient is φ = 30201030220210.

The previous prime is 30201030220171. The next prime is 30201030220271. The reversal of 30201030220211 is 11202203010203.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 30201030220211 - 2⁶ = 30201030220147 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 30201030220211.

It is not a weakly prime, because it can be changed into another prime (30201030220271) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 15100515110105 + 15100515110106.

It is an arithmetic number, because the mean of its divisors is an integer number (15100515110106).

Almost surely, 2^{30201030220211} is an apocalyptic number.

30201030220211 is a deficient number, since it is larger than the sum of its proper divisors (1).

30201030220211 is an equidigital number, since it uses as much as digits as its factorization.

30201030220211 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 144, while the sum is 17.

Adding to 30201030220211 its reverse (11202203010203), we get a palindrome (41403233230414).

The spelling of 30201030220211 in words is "thirty trillion, two hundred one billion, thirty million, two hundred twenty thousand, two hundred eleven".