11163664313 has 4 divisors (see below), whose sum is σ = 11163916368. Its totient is φ = 11163412260.

The previous prime is 11163664273. The next prime is 11163664411. The reversal of 11163664313 is 31346636111.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 11163664313 - 2¹⁰ = 11163663289 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (11163664513) 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 in 3 ways as a sum of consecutive naturals, for example, 40031 + ... + 154692.

It is an arithmetic number, because the mean of its divisors is an integer number (2790979092).

Almost surely, 2^11163664313 is an apocalyptic number.

It is an amenable number.

11163664313 is a deficient number, since it is larger than the sum of its proper divisors (252055).

11163664313 is an equidigital number, since it uses as much as digits as its factorization.

11163664313 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 252054.

The product of its digits is 23328, while the sum is 35.

The spelling of 11163664313 in words is "eleven billion, one hundred sixty-three million, six hundred sixty-four thousand, three hundred thirteen".