14200440142 has 32 divisors (see below), whose sum is σ = 24946935552. Its totient is φ = 5935495104.

The previous prime is 14200440139. The next prime is 14200440151. The reversal of 14200440142 is 24104400241.

14200440142 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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 15 ways as a sum of consecutive naturals, for example, 393898 + ... + 428434.

It is an arithmetic number, because the mean of its divisors is an integer number (779591736).

Almost surely, 2^14200440142 is an apocalyptic number.

14200440142 is a deficient number, since it is larger than the sum of its proper divisors (10746495410).

14200440142 is a wasteful number, since it uses less digits than its factorization.

14200440142 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 35272.

The product of its (nonzero) digits is 1024, while the sum is 22.

Adding to 14200440142 its reverse (24104400241), we get a palindrome (38304840383).

The spelling of 14200440142 in words is "fourteen billion, two hundred million, four hundred forty thousand, one hundred forty-two".