14532430142 has 8 divisors (see below), whose sum is σ = 21869651496. Its totient is φ = 7242546312.

The previous prime is 14532430103. The next prime is 14532430151. The reversal of 14532430142 is 24103423541.

14532430142 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is a super-2 number, since 2×14532430142² (a number of 21 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 11833613 + ... + 11834840.

It is an arithmetic number, because the mean of its divisors is an integer number (2733706437).

Almost surely, 2^14532430142 is an apocalyptic number.

14532430142 is a deficient number, since it is larger than the sum of its proper divisors (7337221354).

14532430142 is a wasteful number, since it uses less digits than its factorization.

14532430142 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 23668762.

The product of its (nonzero) digits is 11520, while the sum is 29.

Adding to 14532430142 its reverse (24103423541), we get a palindrome (38635853683).

The spelling of 14532430142 in words is "fourteen billion, five hundred thirty-two million, four hundred thirty thousand, one hundred forty-two".