14032420431441 has 16 divisors (see below), whose sum is σ = 18971791226880. Its totient is φ = 9224073936000.

The previous prime is 14032420431437. The next prime is 14032420431499. The reversal of 14032420431441 is 14413402423041.

It is a happy number.

It is not a de Polignac number, because 14032420431441 - 2² = 14032420431437 is a prime.

It is not an unprimeable number, because it can be changed into a prime (14032420439441) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 8711185 + ... + 10195566.

It is an arithmetic number, because the mean of its divisors is an integer number (1185736951680).

Almost surely, 2^{14032420431441} is an apocalyptic number.

It is an amenable number.

14032420431441 is a deficient number, since it is larger than the sum of its proper divisors (4939370795439).

14032420431441 is a wasteful number, since it uses less digits than its factorization.

14032420431441 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18910216.

The product of its (nonzero) digits is 36864, while the sum is 33.

Adding to 14032420431441 its reverse (14413402423041), we get a palindrome (28445822854482).

The spelling of 14032420431441 in words is "fourteen trillion, thirty-two billion, four hundred twenty million, four hundred thirty-one thousand, four hundred forty-one".