14003140444 has 12 divisors (see below), whose sum is σ = 24508862224. Its totient is φ = 7000608384.

The previous prime is 14003140423. The next prime is 14003140457. The reversal of 14003140444 is 44404130041.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 207192 + ... + 266335.

Almost surely, 2^14003140444 is an apocalyptic number.

It is an amenable number.

14003140444 is a deficient number, since it is larger than the sum of its proper divisors (10505721780).

14003140444 is a wasteful number, since it uses less digits than its factorization.

14003140444 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 480924 (or 480922 counting only the distinct ones).

The product of its (nonzero) digits is 3072, while the sum is 25.

Adding to 14003140444 its reverse (44404130041), we get a palindrome (58407270485).

The spelling of 14003140444 in words is "fourteen billion, three million, one hundred forty thousand, four hundred forty-four".