14121044441 has 32 divisors (see below), whose sum is σ = 17204866560. Its totient is φ = 11313939456.

The previous prime is 14121044437. The next prime is 14121044449. The reversal of 14121044441 is 14444012141.

14121044441 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a cyclic number.

It is not a de Polignac number, because 14121044441 - 2² = 14121044437 is a prime.

It is a super-2 number, since 2×14121044441² (a number of 21 digits) contains 22 as substring.

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 14121044441.

It is not an unprimeable number, because it can be changed into a prime (14121044449) 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 31 ways as a sum of consecutive naturals, for example, 16101095 + ... + 16101971.

It is an arithmetic number, because the mean of its divisors is an integer number (537652080).

Almost surely, 2^14121044441 is an apocalyptic number.

It is an amenable number.

14121044441 is a deficient number, since it is larger than the sum of its proper divisors (3083822119).

14121044441 is a wasteful number, since it uses less digits than its factorization.

14121044441 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1673.

The product of its (nonzero) digits is 2048, while the sum is 26.

Adding to 14121044441 its reverse (14444012141), we get a palindrome (28565056582).

The spelling of 14121044441 in words is "fourteen billion, one hundred twenty-one million, forty-four thousand, four hundred forty-one".