14042405002 has 4 divisors (see below), whose sum is σ = 21063607506. Its totient is φ = 7021202500.

The previous prime is 14042404997. The next prime is 14042405053. The reversal of 14042405002 is 20050424041.

It is a happy number.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 13428406161 + 613998841 = 115881^2 + 24779^2 .

It is a Smith number, since the sum of its digits (22) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3510601249 + ... + 3510601252.

Almost surely, 2^14042405002 is an apocalyptic number.

14042405002 is a deficient number, since it is larger than the sum of its proper divisors (7021202504).

14042405002 is an equidigital number, since it uses as much as digits as its factorization.

14042405002 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7021202503.

The product of its (nonzero) digits is 1280, while the sum is 22.

Adding to 14042405002 its reverse (20050424041), we get a palindrome (34092829043).

The spelling of 14042405002 in words is "fourteen billion, forty-two million, four hundred five thousand, two".