123300011 has 2 divisors, whose sum is σ = 123300012. Its totient is φ = 123300010.

The previous prime is 123300007. The next prime is 123300013. The reversal of 123300011 is 110003321.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 123300011 - 2² = 123300007 is a prime.

Together with 123300013, it forms a pair of twin primes.

It is a Chen prime.

It is a junction number, because it is equal to n+sod(n) for n = 123299965 and 123300001.

It is not a weakly prime, because it can be changed into another prime (123300013) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 61650005 + 61650006.

It is an arithmetic number, because the mean of its divisors is an integer number (61650006).

Almost surely, 2^123300011 is an apocalyptic number.

123300011 is a deficient number, since it is larger than the sum of its proper divisors (1).

123300011 is an equidigital number, since it uses as much as digits as its factorization.

123300011 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 11.

The square root of 123300011 is about 11104.0538093077. The cubic root of 123300011 is about 497.7229942304.

Adding to 123300011 its reverse (110003321), we get a palindrome (233303332).

The spelling of 123300011 in words is "one hundred twenty-three million, three hundred thousand, eleven".