11032247111 has 2 divisors, whose sum is σ = 11032247112. Its totient is φ = 11032247110.

The previous prime is 11032247081. The next prime is 11032247113. The reversal of 11032247111 is 11174223011.

11032247111 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 11032247111 - 2³⁰ = 9958505287 is a prime.

Together with 11032247113, it forms a pair of twin primes.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (11032247113) 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, 5516123555 + 5516123556.

It is an arithmetic number, because the mean of its divisors is an integer number (5516123556).

Almost surely, 2^11032247111 is an apocalyptic number.

11032247111 is a deficient number, since it is larger than the sum of its proper divisors (1).

11032247111 is an equidigital number, since it uses as much as digits as its factorization.

11032247111 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 336, while the sum is 23.

The spelling of 11032247111 in words is "eleven billion, thirty-two million, two hundred forty-seven thousand, one hundred eleven".