14122543042 has 32 divisors (see below), whose sum is σ = 22665702528. Its totient is φ = 6576404736.

The previous prime is 14122543021. The next prime is 14122543069. The reversal of 14122543042 is 24034522141.

14122543042 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×14122543042² (a number of 21 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 14122543042.

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, 1283428 + ... + 1294384.

It is an arithmetic number, because the mean of its divisors is an integer number (708303204).

Almost surely, 2^14122543042 is an apocalyptic number.

14122543042 is a deficient number, since it is larger than the sum of its proper divisors (8543159486).

14122543042 is a wasteful number, since it uses less digits than its factorization.

14122543042 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11370.

The product of its (nonzero) digits is 7680, while the sum is 28.

The spelling of 14122543042 in words is "fourteen billion, one hundred twenty-two million, five hundred forty-three thousand, forty-two".