11041152144 has 80 divisors (see below), whose sum is σ = 31174296384. Its totient is φ = 3339532800.

The previous prime is 11041152137. The next prime is 11041152181. The reversal of 11041152144 is 44125114011.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (24).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 266322 + ... + 304974.

Almost surely, 2^11041152144 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 11041152144, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (15587148192).

11041152144 is an abundant number, since it is smaller than the sum of its proper divisors (20133144240).

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

11041152144 is a wasteful number, since it uses less digits than its factorization.

11041152144 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 39216 (or 39210 counting only the distinct ones).

The product of its (nonzero) digits is 640, while the sum is 24.

Adding to 11041152144 its reverse (44125114011), we get a palindrome (55166266155).

The spelling of 11041152144 in words is "eleven billion, forty-one million, one hundred fifty-two thousand, one hundred forty-four".