11143266063 has 8 divisors (see below), whose sum is σ = 15731669808. Its totient is φ = 6991853184.

The previous prime is 11143266023. The next prime is 11143266077. The reversal of 11143266063 is 36066234111.

11143266063 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 11143266063 - 2⁶ = 11143265999 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11143266023) 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 in 7 ways as a sum of consecutive naturals, for example, 109247656 + ... + 109247757.

It is an arithmetic number, because the mean of its divisors is an integer number (1966458726).

Almost surely, 2^11143266063 is an apocalyptic number.

11143266063 is a deficient number, since it is larger than the sum of its proper divisors (4588403745).

11143266063 is a wasteful number, since it uses less digits than its factorization.

11143266063 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 218495433.

The product of its (nonzero) digits is 15552, while the sum is 33.

The spelling of 11143266063 in words is "eleven billion, one hundred forty-three million, two hundred sixty-six thousand, sixty-three".