14043142102 has 16 divisors (see below), whose sum is σ = 22981667472. Its totient is φ = 6382696320.

The previous prime is 14043142067. The next prime is 14043142109. The reversal of 14043142102 is 20124134041.

It is a happy number.

14043142102 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (22).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14043142109) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 346738 + ... + 385114.

It is an arithmetic number, because the mean of its divisors is an integer number (1436354217).

Almost surely, 2^14043142102 is an apocalyptic number.

14043142102 is a deficient number, since it is larger than the sum of its proper divisors (8938525370).

14043142102 is a wasteful number, since it uses less digits than its factorization.

14043142102 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 55023.

The product of its (nonzero) digits is 768, while the sum is 22.

Adding to 14043142102 its reverse (20124134041), we get a palindrome (34167276143).

The spelling of 14043142102 in words is "fourteen billion, forty-three million, one hundred forty-two thousand, one hundred two".