11144111422041 has 128 divisors (see below), whose sum is σ = 18994714260480. Its totient is φ = 6405072537600.

The previous prime is 11144111422039. The next prime is 11144111422063. The reversal of 11144111422041 is 14022411144111.

It is a happy number.

11144111422041 is a `hidden beast` number, since 1 + 1 + 1 + 4 + 411 + 1 + 42 + 204 + 1 = 666.

It is not a de Polignac number, because 11144111422041 - 2¹ = 11144111422039 is a prime.

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

It is a junction number, because it is equal to n+sod(n) for n = 11144111421996 and 11144111422014.

It is not an unprimeable number, because it can be changed into a prime (11144111422841) by changing a digit.

It is a polite number, since it can be written in 127 ways as a sum of consecutive naturals, for example, 67383471 + ... + 67548651.

It is an arithmetic number, because the mean of its divisors is an integer number (148396205160).

Almost surely, 2^{11144111422041} is an apocalyptic number.

It is an amenable number.

11144111422041 is a deficient number, since it is larger than the sum of its proper divisors (7850602838439).

11144111422041 is a wasteful number, since it uses less digits than its factorization.

11144111422041 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 165424 (or 165418 counting only the distinct ones).

The product of its (nonzero) digits is 1024, while the sum is 27.

Adding to 11144111422041 its reverse (14022411144111), we get a palindrome (25166522566152).

The spelling of 11144111422041 in words is "eleven trillion, one hundred forty-four billion, one hundred eleven million, four hundred twenty-two thousand, forty-one".