11444112201 has 4 divisors (see below), whose sum is σ = 15258816272. Its totient is φ = 7629408132.

The previous prime is 11444112191. The next prime is 11444112221. The reversal of 11444112201 is 10221144411.

11444112201 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is not a de Polignac number, because 11444112201 - 2¹⁰ = 11444111177 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (11444112221) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1907352031 + ... + 1907352036.

It is an arithmetic number, because the mean of its divisors is an integer number (3814704068).

Almost surely, 2^11444112201 is an apocalyptic number.

It is an amenable number.

11444112201 is a deficient number, since it is larger than the sum of its proper divisors (3814704071).

11444112201 is an equidigital number, since it uses as much as digits as its factorization.

11444112201 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3814704070.

The product of its (nonzero) digits is 256, while the sum is 21.

Adding to 11444112201 its reverse (10221144411), we get a palindrome (21665256612).

The spelling of 11444112201 in words is "eleven billion, four hundred forty-four million, one hundred twelve thousand, two hundred one".