11236399636704 has 96 divisors (see below), whose sum is σ = 34069725156096. Its totient is φ = 3204677253120.

The previous prime is 11236399636699. The next prime is 11236399636711. The reversal of 11236399636704 is 40763699363211.

It is a happy number.

It is a tau number, because it is divible by the number of its divisors (96).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 312938812 + ... + 312974715.

It is an arithmetic number, because the mean of its divisors is an integer number (354892970376).

Almost surely, 2^{11236399636704} is an apocalyptic number.

It is an amenable number.

11236399636704 is an abundant number, since it is smaller than the sum of its proper divisors (22833325519392).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

11236399636704 is a wasteful number, since it uses less digits than its factorization.

11236399636704 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 625913568 (or 625913560 counting only the distinct ones).

The product of its (nonzero) digits is 26453952, while the sum is 60.

The spelling of 11236399636704 in words is "eleven trillion, two hundred thirty-six billion, three hundred ninety-nine million, six hundred thirty-six thousand, seven hundred four".