14291429143 has 4 divisors (see below), whose sum is σ = 14394245320. Its totient is φ = 14188612968.

The previous prime is 14291429123. The next prime is 14291429147. The reversal of 14291429143 is 34192419241.

It is a happy number.

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

It is a cyclic number.

It is not a de Polignac number, because 14291429143 - 2⁵ = 14291429111 is a prime.

It is a super-3 number, since 3×14291429143³ (a number of 31 digits) contains 333 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 14291429096 and 14291429105.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14291429147) 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, 51407880 + ... + 51408157.

It is an arithmetic number, because the mean of its divisors is an integer number (3598561330).

Almost surely, 2^14291429143 is an apocalyptic number.

14291429143 is a deficient number, since it is larger than the sum of its proper divisors (102816177).

14291429143 is a wasteful number, since it uses less digits than its factorization.

14291429143 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 102816176.

The product of its digits is 62208, while the sum is 40.

The spelling of 14291429143 in words is "fourteen billion, two hundred ninety-one million, four hundred twenty-nine thousand, one hundred forty-three".