11444114042222 has 8 divisors (see below), whose sum is σ = 17189028816672. Its totient is φ = 5714437770000.

The previous prime is 11444114042213. The next prime is 11444114042237. The reversal of 11444114042222 is 22224041144411.

It is a happy number.

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

It is a super-2 number, since 2×11444114042222² (a number of 27 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3809623679 + ... + 3809626682.

It is an arithmetic number, because the mean of its divisors is an integer number (2148628602084).

Almost surely, 2^{11444114042222} is an apocalyptic number.

11444114042222 is a deficient number, since it is larger than the sum of its proper divisors (5744914774450).

11444114042222 is an equidigital number, since it uses as much as digits as its factorization.

11444114042222 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7619251114.

The product of its (nonzero) digits is 16384, while the sum is 32.

Adding to 11444114042222 its reverse (22224041144411), we get a palindrome (33668155186633).

The spelling of 11444114042222 in words is "eleven trillion, four hundred forty-four billion, one hundred fourteen million, forty-two thousand, two hundred twenty-two".