30120212002211 has 2 divisors, whose sum is σ = 30120212002212. Its totient is φ = 30120212002210.

The previous prime is 30120212002169. The next prime is 30120212002213. The reversal of 30120212002211 is 11220021202103.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 30120212002211 - 2²⁶ = 30120144893347 is a prime.

Together with 30120212002213, it forms a pair of twin primes.

It is a Chen prime.

It is a self number, because there is not a number n which added to its sum of digits gives 30120212002211.

It is not a weakly prime, because it can be changed into another prime (30120212002213) 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, 15060106001105 + 15060106001106.

It is an arithmetic number, because the mean of its divisors is an integer number (15060106001106).

Almost surely, 2^{30120212002211} is an apocalyptic number.

30120212002211 is a deficient number, since it is larger than the sum of its proper divisors (1).

30120212002211 is an equidigital number, since it uses as much as digits as its factorization.

30120212002211 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 96, while the sum is 17.

Adding to 30120212002211 its reverse (11220021202103), we get a palindrome (41340233204314).

The spelling of 30120212002211 in words is "thirty trillion, one hundred twenty billion, two hundred twelve million, two thousand, two hundred eleven".