14031221044 has 12 divisors (see below), whose sum is σ = 24555472704. Its totient is φ = 7015371704.

The previous prime is 14031221033. The next prime is 14031221077. The reversal of 14031221044 is 44012213041.

It is a happy number.

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, 175029 + ... + 242275.

It is an arithmetic number, because the mean of its divisors is an integer number (2046289392).

Almost surely, 2^14031221044 is an apocalyptic number.

It is an amenable number.

14031221044 is a deficient number, since it is larger than the sum of its proper divisors (10524251660).

14031221044 is a wasteful number, since it uses less digits than its factorization.

14031221044 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 119414 (or 119412 counting only the distinct ones).

The product of its (nonzero) digits is 768, while the sum is 22.

Adding to 14031221044 its reverse (44012213041), we get a palindrome (58043434085).

The spelling of 14031221044 in words is "fourteen billion, thirty-one million, two hundred twenty-one thousand, forty-four".