11015066165055 has 8 divisors (see below), whose sum is σ = 17624105864112. Its totient is φ = 5874701954688.

The previous prime is 11015066165053. The next prime is 11015066165203. The reversal of 11015066165055 is 55056166051011.

11015066165055 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 11015066165055 - 2¹ = 11015066165053 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 11015066164998 and 11015066165016.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11015066165053) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 367168872154 + ... + 367168872183.

It is an arithmetic number, because the mean of its divisors is an integer number (2203013233014).

Almost surely, 2^{11015066165055} is an apocalyptic number.

11015066165055 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

11015066165055 is a deficient number, since it is larger than the sum of its proper divisors (6609039699057).

11015066165055 is an equidigital number, since it uses as much as digits as its factorization.

11015066165055 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 734337744345.

The product of its (nonzero) digits is 135000, while the sum is 42.

The spelling of 11015066165055 in words is "eleven trillion, fifteen billion, sixty-six million, one hundred sixty-five thousand, fifty-five".