11240140013244 has 96 divisors (see below), whose sum is σ = 29405356312640. Its totient is φ = 3712866004224.

The previous prime is 11240140013213. The next prime is 11240140013257. The reversal of 11240140013244 is 44231004104211.

11240140013244 is a `hidden beast` number, since 1 + 1 + 2 + 4 + 0 + 1 + 400 + 13 + 244 = 666.

It is a Harshad number since it is a multiple of its sum of digits (27).

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, 5435982 + ... + 7213194.

Almost surely, 2^{11240140013244} 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 11240140013244, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (14702678156320).

11240140013244 is an abundant number, since it is smaller than the sum of its proper divisors (18165216299396).

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

11240140013244 is a wasteful number, since it uses less digits than its factorization.

11240140013244 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1777756 (or 1777748 counting only the distinct ones).

The product of its (nonzero) digits is 3072, while the sum is 27.

Adding to 11240140013244 its reverse (44231004104211), we get a palindrome (55471144117455).

The spelling of 11240140013244 in words is "eleven trillion, two hundred forty billion, one hundred forty million, thirteen thousand, two hundred forty-four".