11145066103 has 2 divisors, whose sum is σ = 11145066104. Its totient is φ = 11145066102.

The previous prime is 11145066019. The next prime is 11145066109. The reversal of 11145066103 is 30166054111.

11145066103 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 a de Polignac number, because none of the positive numbers 2^k-11145066103 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (11145066109) 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, 5572533051 + 5572533052.

It is an arithmetic number, because the mean of its divisors is an integer number (5572533052).

Almost surely, 2^11145066103 is an apocalyptic number.

11145066103 is a deficient number, since it is larger than the sum of its proper divisors (1).

11145066103 is an equidigital number, since it uses as much as digits as its factorization.

11145066103 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 2160, while the sum is 28.

The spelling of 11145066103 in words is "eleven billion, one hundred forty-five million, sixty-six thousand, one hundred three".