14042423122 has 32 divisors (see below), whose sum is σ = 26079766272. Its totient is φ = 5521967424.

The previous prime is 14042423111. The next prime is 14042423149. The reversal of 14042423122 is 22132424041.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 200613 + ... + 261400.

It is an arithmetic number, because the mean of its divisors is an integer number (814992696).

Almost surely, 2^14042423122 is an apocalyptic number.

14042423122 is a deficient number, since it is larger than the sum of its proper divisors (12037343150).

14042423122 is a wasteful number, since it uses less digits than its factorization.

14042423122 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 462202.

The product of its (nonzero) digits is 3072, while the sum is 25.

Adding to 14042423122 its reverse (22132424041), we get a palindrome (36174847163).

The spelling of 14042423122 in words is "fourteen billion, forty-two million, four hundred twenty-three thousand, one hundred twenty-two".