14430403939444 has 24 divisors (see below), whose sum is σ = 25868426226048. Its totient is φ = 7040352601920.

The previous prime is 14430403939421. The next prime is 14430403939481. The reversal of 14430403939444 is 44493930403441.

It is a junction number, because it is equal to n+sod(n) for n = 14430403939391 and 14430403939400.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 115885609 + ... + 116010064.

It is an arithmetic number, because the mean of its divisors is an integer number (1077851092752).

Almost surely, 2^{14430403939444} is an apocalyptic number.

It is an amenable number.

14430403939444 is a deficient number, since it is larger than the sum of its proper divisors (11438022286604).

14430403939444 is a wasteful number, since it uses less digits than its factorization.

14430403939444 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 231896055 (or 231896053 counting only the distinct ones).

The product of its (nonzero) digits is 8957952, while the sum is 52.

The spelling of 14430403939444 in words is "fourteen trillion, four hundred thirty billion, four hundred three million, nine hundred thirty-nine thousand, four hundred forty-four".