11006661446616 has 64 divisors (see below), whose sum is σ = 30020217045120. Its totient is φ = 3335124235520.

The previous prime is 11006661446597. The next prime is 11006661446629. The reversal of 11006661446616 is 61664416660011.

It is a super-2 number, since 2×11006661446616² (a number of 27 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2470996 + ... + 5302748.

It is an arithmetic number, because the mean of its divisors is an integer number (469065891330).

Almost surely, 2^{11006661446616} is an apocalyptic number.

It is an amenable number.

11006661446616 is an abundant number, since it is smaller than the sum of its proper divisors (19013555598504).

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

11006661446616 is a wasteful number, since it uses less digits than its factorization.

11006661446616 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2846496 (or 2846492 counting only the distinct ones).

The product of its (nonzero) digits is 746496, while the sum is 48.

The spelling of 11006661446616 in words is "eleven trillion, six billion, six hundred sixty-one million, four hundred forty-six thousand, six hundred sixteen".