11055133265 has 16 divisors (see below), whose sum is σ = 14615470656. Its totient is φ = 7960488000.

The previous prime is 11055133249. The next prime is 11055133283. The reversal of 11055133265 is 56233155011.

It is not a de Polignac number, because 11055133265 - 2⁴ = 11055133249 is a prime.

It is a Duffinian number.

It is an unprimeable number.

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 15 ways as a sum of consecutive naturals, for example, 989507 + ... + 1000616.

It is an arithmetic number, because the mean of its divisors is an integer number (913466916).

Almost surely, 2^11055133265 is an apocalyptic number.

It is an amenable number.

11055133265 is a deficient number, since it is larger than the sum of its proper divisors (3560337391).

11055133265 is a wasteful number, since it uses less digits than its factorization.

11055133265 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1990240.

The product of its (nonzero) digits is 13500, while the sum is 32.

Adding to 11055133265 its reverse (56233155011), we get a palindrome (67288288276).

The spelling of 11055133265 in words is "eleven billion, fifty-five million, one hundred thirty-three thousand, two hundred sixty-five".