30102423220211 has 2 divisors, whose sum is σ = 30102423220212. Its totient is φ = 30102423220210.

The previous prime is 30102423220147. The next prime is 30102423220301. The reversal of 30102423220211 is 11202232420103.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 30102423220211 - 2⁶ = 30102423220147 is a prime.

It is not a weakly prime, because it can be changed into another prime (30102423220511) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 15051211610105 + 15051211610106.

It is an arithmetic number, because the mean of its divisors is an integer number (15051211610106).

Almost surely, 2^{30102423220211} is an apocalyptic number.

30102423220211 is a deficient number, since it is larger than the sum of its proper divisors (1).

30102423220211 is an equidigital number, since it uses as much as digits as its factorization.

30102423220211 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1152, while the sum is 23.

Adding to 30102423220211 its reverse (11202232420103), we get a palindrome (41304655640314).

The spelling of 30102423220211 in words is "thirty trillion, one hundred two billion, four hundred twenty-three million, two hundred twenty thousand, two hundred eleven".