14043224420429 has 4 divisors (see below), whose sum is σ = 14043330589884. Its totient is φ = 14043118250976.

The previous prime is 14043224420263. The next prime is 14043224420479. The reversal of 14043224420429 is 92402442234041.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 11046828800329 + 2996395620100 = 3323677^2 + 1731010^2 .

It is a cyclic number.

It is not a de Polignac number, because 14043224420429 - 2⁴⁰ = 12943712792653 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14043224420479) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 52886072 + ... + 53150945.

It is an arithmetic number, because the mean of its divisors is an integer number (3510832647471).

Almost surely, 2^{14043224420429} is an apocalyptic number.

It is an amenable number.

14043224420429 is a deficient number, since it is larger than the sum of its proper divisors (106169455).

14043224420429 is a wasteful number, since it uses less digits than its factorization.

14043224420429 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 106169454.

The product of its (nonzero) digits is 442368, while the sum is 41.

The spelling of 14043224420429 in words is "fourteen trillion, forty-three billion, two hundred twenty-four million, four hundred twenty thousand, four hundred twenty-nine".