11055560100009 has 32 divisors (see below), whose sum is σ = 15539321088000. Its totient is φ = 6972227959104.

The previous prime is 11055560099999. The next prime is 11055560100031. The reversal of 11055560100009 is 90000106555011.

It is not a de Polignac number, because 11055560100009 - 2¹⁶ = 11055560034473 is a prime.

It is a super-2 number, since 2×11055560100009² (a number of 27 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (11055560100709) 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 31 ways as a sum of consecutive naturals, for example, 195551904 + ... + 195608430.

It is an arithmetic number, because the mean of its divisors is an integer number (485603784000).

Almost surely, 2^{11055560100009} is an apocalyptic number.

11055560100009 is a gapful number since it is divisible by the number (19) formed by its first and last digit.

It is an amenable number.

11055560100009 is a deficient number, since it is larger than the sum of its proper divisors (4483760987991).

11055560100009 is a wasteful number, since it uses less digits than its factorization.

11055560100009 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 61517.

The product of its (nonzero) digits is 6750, while the sum is 33.

The spelling of 11055560100009 in words is "eleven trillion, fifty-five billion, five hundred sixty million, one hundred thousand, nine".