11045164664636 has 12 divisors (see below), whose sum is σ = 20466040408128. Its totient is φ = 5197724548032.

The previous prime is 11045164664629. The next prime is 11045164664671. The reversal of 11045164664636 is 63646646154011.

It is a congruent number.

It is an unprimeable number.

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, 81214445996 + ... + 81214446131.

It is an arithmetic number, because the mean of its divisors is an integer number (1705503367344).

Almost surely, 2^{11045164664636} is an apocalyptic number.

It is an amenable number.

11045164664636 is a deficient number, since it is larger than the sum of its proper divisors (9420875743492).

11045164664636 is a wasteful number, since it uses less digits than its factorization.

11045164664636 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 162428892148 (or 162428892146 counting only the distinct ones).

The product of its (nonzero) digits is 7464960, while the sum is 53.

The spelling of 11045164664636 in words is "eleven trillion, forty-five billion, one hundred sixty-four million, six hundred sixty-four thousand, six hundred thirty-six".