11111030183023 has 2 divisors, whose sum is σ = 11111030183024. Its totient is φ = 11111030183022.

The previous prime is 11111030183009. The next prime is 11111030183161. The reversal of 11111030183023 is 32038103011111.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 11111030183023 - 2⁵ = 11111030182991 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (11111030183623) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5555515091511 + 5555515091512.

It is an arithmetic number, because the mean of its divisors is an integer number (5555515091512).

Almost surely, 2^{11111030183023} is an apocalyptic number.

11111030183023 is a deficient number, since it is larger than the sum of its proper divisors (1).

11111030183023 is an equidigital number, since it uses as much as digits as its factorization.

11111030183023 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 432, while the sum is 25.

Adding to 11111030183023 its reverse (32038103011111), we get a palindrome (43149133194134).

The spelling of 11111030183023 in words is "eleven trillion, one hundred eleven billion, thirty million, one hundred eighty-three thousand, twenty-three".