14001442043 has 8 divisors (see below), whose sum is σ = 14321070000. Its totient is φ = 13684558048.

The previous prime is 14001442031. The next prime is 14001442099. The reversal of 14001442043 is 34024410041.

It is a happy number.

14001442043 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 cyclic number.

It is not a de Polignac number, because 14001442043 - 2⁸ = 14001441787 is a prime.

It is not an unprimeable number, because it can be changed into a prime (14001442243) 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, 675668 + ... + 696081.

It is an arithmetic number, because the mean of its divisors is an integer number (1790133750).

Almost surely, 2^14001442043 is an apocalyptic number.

14001442043 is a deficient number, since it is larger than the sum of its proper divisors (319627957).

14001442043 is a wasteful number, since it uses less digits than its factorization.

14001442043 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1371981.

The product of its (nonzero) digits is 1536, while the sum is 23.

Adding to 14001442043 its reverse (34024410041), we get a palindrome (48025852084).

The spelling of 14001442043 in words is "fourteen billion, one million, four hundred forty-two thousand, forty-three".