11310023 has 2 divisors, whose sum is σ = 11310024. Its totient is φ = 11310022.

The previous prime is 11310017. The next prime is 11310037. The reversal of 11310023 is 32001311.

It is a weak prime.

It is an emirp because it is prime and its reverse (32001311) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 11310023 - 2¹⁶ = 11244487 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 11309986 and 11310013.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (11310223) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5655011 + 5655012.

It is an arithmetic number, because the mean of its divisors is an integer number (5655012).

Almost surely, 2^11310023 is an apocalyptic number.

11310023 is a deficient number, since it is larger than the sum of its proper divisors (1).

11310023 is an equidigital number, since it uses as much as digits as its factorization.

11310023 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 11310023 is about 3363.0377636893. The cubic root of 11310023 is about 224.4680304938.

Adding to 11310023 its reverse (32001311), we get a palindrome (43311334).

The spelling of 11310023 in words is "eleven million, three hundred ten thousand, twenty-three".