11105240341132 has 24 divisors (see below), whose sum is σ = 22976359328160. Its totient is φ = 4595271864960.

The previous prime is 11105240341123. The next prime is 11105240341157. The reversal of 11105240341132 is 23114304250111.

It is a Harshad number since it is a multiple of its sum of digits (28).

It is a self number, because there is not a number n which added to its sum of digits gives 11105240341132.

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 7 ways as a sum of consecutive naturals, for example, 6838201369 + ... + 6838202992.

It is an arithmetic number, because the mean of its divisors is an integer number (957348305340).

Almost surely, 2^{11105240341132} is an apocalyptic number.

It is an amenable number.

11105240341132 is an abundant number, since it is smaller than the sum of its proper divisors (11871118987028).

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

11105240341132 is a wasteful number, since it uses less digits than its factorization.

11105240341132 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13676404401 (or 13676404399 counting only the distinct ones).

The product of its (nonzero) digits is 2880, while the sum is 28.

Adding to 11105240341132 its reverse (23114304250111), we get a palindrome (34219544591243).

The spelling of 11105240341132 in words is "eleven trillion, one hundred five billion, two hundred forty million, three hundred forty-one thousand, one hundred thirty-two".