11356481208648 has 32 divisors (see below), whose sum is σ = 28402332615360. Its totient is φ = 3784009790400.

The previous prime is 11356481208629. The next prime is 11356481208679. The reversal of 11356481208648 is 84680218465311.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 92684115 + ... + 92806562.

It is an arithmetic number, because the mean of its divisors is an integer number (887572894230).

Almost surely, 2^{11356481208648} is an apocalyptic number.

It is an amenable number.

11356481208648 is an abundant number, since it is smaller than the sum of its proper divisors (17045851406712).

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

11356481208648 is a wasteful number, since it uses less digits than its factorization.

11356481208648 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 185493237 (or 185493233 counting only the distinct ones).

The product of its (nonzero) digits is 8847360, while the sum is 57.

The spelling of 11356481208648 in words is "eleven trillion, three hundred fifty-six billion, four hundred eighty-one million, two hundred eight thousand, six hundred forty-eight".