11003666676 has 24 divisors (see below), whose sum is σ = 25678507680. Its totient is φ = 3667419552.

The previous prime is 11003666671. The next prime is 11003666683. The reversal of 11003666676 is 67666630011.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11003666671) 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 7 ways as a sum of consecutive naturals, for example, 46570 + ... + 155486.

It is an arithmetic number, because the mean of its divisors is an integer number (1069937820).

Almost surely, 2^11003666676 is an apocalyptic number.

It is an amenable number.

11003666676 is an abundant number, since it is smaller than the sum of its proper divisors (14674841004).

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

11003666676 is a wasteful number, since it uses less digits than its factorization.

11003666676 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 117343 (or 117341 counting only the distinct ones).

The product of its (nonzero) digits is 163296, while the sum is 42.

The spelling of 11003666676 in words is "eleven billion, three million, six hundred sixty-six thousand, six hundred seventy-six".