11010506660 has 24 divisors (see below), whose sum is σ = 23129608320. Its totient is φ = 4402765664.

The previous prime is 11010506609. The next prime is 11010506687. The reversal of 11010506660 is 6660501011.

11010506660 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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 7 ways as a sum of consecutive naturals, for example, 25874 + ... + 150633.

It is an arithmetic number, because the mean of its divisors is an integer number (963733680).

Almost surely, 2^11010506660 is an apocalyptic number.

11010506660 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

11010506660 is an abundant number, since it is smaller than the sum of its proper divisors (12119101660).

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

11010506660 is a wasteful number, since it uses less digits than its factorization.

11010506660 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 179635 (or 179633 counting only the distinct ones).

The product of its (nonzero) digits is 1080, while the sum is 26.

The spelling of 11010506660 in words is "eleven billion, ten million, five hundred six thousand, six hundred sixty".