14042873018 has 16 divisors (see below), whose sum is σ = 22847373864. Its totient is φ = 6447229440.

The previous prime is 14042872937. The next prime is 14042873021. The reversal of 14042873018 is 81037824041.

It can be written as a sum of positive squares in 4 ways, for example, as 8557545049 + 5485327969 = 92507^2 + 74063^2 .

It is a Curzon number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5035505 + ... + 5038292.

Almost surely, 2^14042873018 is an apocalyptic number.

14042873018 is a deficient number, since it is larger than the sum of its proper divisors (8804500846).

14042873018 is a wasteful number, since it uses less digits than its factorization.

14042873018 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10073857.

The product of its (nonzero) digits is 43008, while the sum is 38.

The spelling of 14042873018 in words is "fourteen billion, forty-two million, eight hundred seventy-three thousand, eighteen".