11269566023 has 2 divisors, whose sum is σ = 11269566024. Its totient is φ = 11269566022.

The previous prime is 11269565971. The next prime is 11269566031. The reversal of 11269566023 is 32066596211.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 11269566023 - 2⁸ = 11269565767 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (11269566323) 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, 5634783011 + 5634783012.

It is an arithmetic number, because the mean of its divisors is an integer number (5634783012).

Almost surely, 2^11269566023 is an apocalyptic number.

11269566023 is a deficient number, since it is larger than the sum of its proper divisors (1).

11269566023 is an equidigital number, since it uses as much as digits as its factorization.

11269566023 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 116640, while the sum is 41.

The spelling of 11269566023 in words is "eleven billion, two hundred sixty-nine million, five hundred sixty-six thousand, twenty-three".