11044114033221 has 12 divisors (see below), whose sum is σ = 16292026375872. Its totient is φ = 7206088588776.

The previous prime is 11044114033213. The next prime is 11044114033243. The reversal of 11044114033221 is 12233041144011.

It is a happy number.

It is not a de Polignac number, because 11044114033221 - 2³ = 11044114033213 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11044114033721) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 13054507891 + ... + 13054508736.

It is an arithmetic number, because the mean of its divisors is an integer number (1357668864656).

Almost surely, 2^{11044114033221} is an apocalyptic number.

It is an amenable number.

11044114033221 is a deficient number, since it is larger than the sum of its proper divisors (5247912342651).

11044114033221 is a wasteful number, since it uses less digits than its factorization.

11044114033221 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 26109016680 (or 26109016677 counting only the distinct ones).

The product of its (nonzero) digits is 2304, while the sum is 27.

Adding to 11044114033221 its reverse (12233041144011), we get a palindrome (23277155177232).

The spelling of 11044114033221 in words is "eleven trillion, forty-four billion, one hundred fourteen million, thirty-three thousand, two hundred twenty-one".