11144422202141 has 8 divisors (see below), whose sum is σ = 11381658397824. Its totient is φ = 10907191041120.

The previous prime is 11144422202087. The next prime is 11144422202149. The reversal of 11144422202141 is 14120222444111.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-11144422202141 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11144422202149) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3396881 + ... + 5816153.

It is an arithmetic number, because the mean of its divisors is an integer number (1422707299728).

Almost surely, 2^{11144422202141} is an apocalyptic number.

It is an amenable number.

11144422202141 is a deficient number, since it is larger than the sum of its proper divisors (237236195683).

11144422202141 is an equidigital number, since it uses as much as digits as its factorization.

11144422202141 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2517331.

The product of its (nonzero) digits is 4096, while the sum is 29.

Adding to 11144422202141 its reverse (14120222444111), we get a palindrome (25264644646252).

The spelling of 11144422202141 in words is "eleven trillion, one hundred forty-four billion, four hundred twenty-two million, two hundred two thousand, one hundred forty-one".