11055065055 has 32 divisors (see below), whose sum is σ = 17963368704. Its totient is φ = 5804960256.

The previous prime is 11055065033. The next prime is 11055065081. The reversal of 11055065055 is 55056055011.

It is not a de Polignac number, because 11055065055 - 2⁶ = 11055064991 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 240487 + ... + 282743.

It is an arithmetic number, because the mean of its divisors is an integer number (561355272).

Almost surely, 2^11055065055 is an apocalyptic number.

11055065055 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

11055065055 is a deficient number, since it is larger than the sum of its proper divisors (6908303649).

11055065055 is a wasteful number, since it uses less digits than its factorization.

11055065055 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 42535.

The product of its (nonzero) digits is 18750, while the sum is 33.

The spelling of 11055065055 in words is "eleven billion, fifty-five million, sixty-five thousand, fifty-five".