30223010911 has 2 divisors, whose sum is σ = 30223010912. Its totient is φ = 30223010910.

The previous prime is 30223010899. The next prime is 30223010959. The reversal of 30223010911 is 11901032203.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 30223010911 - 2⁹ = 30223010399 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (30223010971) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 15111505455 + 15111505456.

It is an arithmetic number, because the mean of its divisors is an integer number (15111505456).

Almost surely, 2^30223010911 is an apocalyptic number.

30223010911 is a deficient number, since it is larger than the sum of its proper divisors (1).

30223010911 is an equidigital number, since it uses as much as digits as its factorization.

30223010911 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 324, while the sum is 22.

The spelling of 30223010911 in words is "thirty billion, two hundred twenty-three million, ten thousand, nine hundred eleven".