14021143134 has 8 divisors (see below), whose sum is σ = 28042286280. Its totient is φ = 4673714376.

The previous prime is 14021143133. The next prime is 14021143151. The reversal of 14021143134 is 43134112041.

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

14021143134 is an admirable number.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14021143133) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1168428589 + ... + 1168428600.

It is an arithmetic number, because the mean of its divisors is an integer number (3505285785).

Almost surely, 2^14021143134 is an apocalyptic number.

14021143134 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

14021143134 is a wasteful number, since it uses less digits than its factorization.

14021143134 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2336857194.

The product of its (nonzero) digits is 1152, while the sum is 24.

Adding to 14021143134 its reverse (43134112041), we get a palindrome (57155255175).

The spelling of 14021143134 in words is "fourteen billion, twenty-one million, one hundred forty-three thousand, one hundred thirty-four".