14403343142 has 8 divisors (see below), whose sum is σ = 21614619432. Its totient is φ = 7198470000.

The previous prime is 14403343127. The next prime is 14403343159. The reversal of 14403343142 is 24134330441.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1595159 + ... + 1604162.

It is an arithmetic number, because the mean of its divisors is an integer number (2701827429).

Almost surely, 2^14403343142 is an apocalyptic number.

14403343142 is a deficient number, since it is larger than the sum of its proper divisors (7211276290).

14403343142 is a wasteful number, since it uses less digits than its factorization.

14403343142 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3201574.

The product of its (nonzero) digits is 13824, while the sum is 29.

Adding to 14403343142 its reverse (24134330441), we get a palindrome (38537673583).

The spelling of 14403343142 in words is "fourteen billion, four hundred three million, three hundred forty-three thousand, one hundred forty-two".