14045012242 has 8 divisors (see below), whose sum is σ = 21068113932. Its totient is φ = 7022307600.

The previous prime is 14045012239. The next prime is 14045012257. The reversal of 14045012242 is 24221054041.

It can be written as a sum of positive squares in 2 ways, for example, as 13954933161 + 90079081 = 118131^2 + 9491^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 15892 + ... + 168352.

Almost surely, 2^14045012242 is an apocalyptic number.

14045012242 is a deficient number, since it is larger than the sum of its proper divisors (7023101690).

14045012242 is a wasteful number, since it uses less digits than its factorization.

14045012242 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 198524.

The product of its (nonzero) digits is 2560, while the sum is 25.

Adding to 14045012242 its reverse (24221054041), we get a palindrome (38266066283).

The spelling of 14045012242 in words is "fourteen billion, forty-five million, twelve thousand, two hundred forty-two".