23030011 has 2 divisors, whose sum is σ = 23030012. Its totient is φ = 23030010.

The previous prime is 23029999. The next prime is 23030023. The reversal of 23030011 is 11003032.

It is a balanced prime because it is at equal distance from previous prime (23029999) and next prime (23030023).

It is a cyclic number.

It is not a de Polignac number, because 23030011 - 2¹³ = 23021819 is a prime.

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 23030011.

It is not a weakly prime, because it can be changed into another prime (23030041) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11515005 + 11515006.

It is an arithmetic number, because the mean of its divisors is an integer number (11515006).

Almost surely, 2^23030011 is an apocalyptic number.

23030011 is a deficient number, since it is larger than the sum of its proper divisors (1).

23030011 is an equidigital number, since it uses as much as digits as its factorization.

23030011 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 18, while the sum is 10.

The square root of 23030011 is about 4798.9593663627. The cubic root of 23030011 is about 284.5103359528.

Adding to 23030011 its reverse (11003032), we get a palindrome (34033043).

The spelling of 23030011 in words is "twenty-three million, thirty thousand, eleven".