11444241111 has 16 divisors (see below), whose sum is σ = 15412210944. Its totient is φ = 7552931904.

The previous prime is 11444241059. The next prime is 11444241113. The reversal of 11444241111 is 11114244411.

It is not a de Polignac number, because 11444241111 - 2⁶ = 11444241047 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11444241113) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1744740 + ... + 1751286.

It is an arithmetic number, because the mean of its divisors is an integer number (963263184).

Almost surely, 2^11444241111 is an apocalyptic number.

11444241111 is a deficient number, since it is larger than the sum of its proper divisors (3967969833).

11444241111 is a wasteful number, since it uses less digits than its factorization.

11444241111 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12310.

The product of its digits is 512, while the sum is 24.

Adding to 11444241111 its reverse (11114244411), we get a palindrome (22558485522).

The spelling of 11444241111 in words is "eleven billion, four hundred forty-four million, two hundred forty-one thousand, one hundred eleven".