11016110666056 has 16 divisors (see below), whose sum is σ = 21870219704940. Its totient is φ = 5184052078080.

The previous prime is 11016110666051. The next prime is 11016110666081. The reversal of 11016110666056 is 65066601161011.

It can be written as a sum of positive squares in 2 ways, for example, as 10912226929956 + 103883736100 = 3303366^2 + 322310^2 .

It is not an unprimeable number, because it can be changed into a prime (11016110666051) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 40500406725 + ... + 40500406996.

Almost surely, 2^{11016110666056} is an apocalyptic number.

It is an amenable number.

11016110666056 is a deficient number, since it is larger than the sum of its proper divisors (10854109038884).

11016110666056 is a wasteful number, since it uses less digits than its factorization.

11016110666056 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 81000813744 (or 81000813740 counting only the distinct ones).

The product of its (nonzero) digits is 38880, while the sum is 40.

The spelling of 11016110666056 in words is "eleven trillion, sixteen billion, one hundred ten million, six hundred sixty-six thousand, fifty-six".