14224003402 has 32 divisors (see below), whose sum is σ = 25801850880. Its totient is φ = 5744902320.

The previous prime is 14224003397. The next prime is 14224003517. The reversal of 14224003402 is 20430042241.

It is a happy number.

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, 89178 + ... + 190789.

It is an arithmetic number, because the mean of its divisors is an integer number (806307840).

Almost surely, 2^14224003402 is an apocalyptic number.

14224003402 is a deficient number, since it is larger than the sum of its proper divisors (11577847478).

14224003402 is a wasteful number, since it uses less digits than its factorization.

14224003402 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 280186.

The product of its (nonzero) digits is 1536, while the sum is 22.

Adding to 14224003402 its reverse (20430042241), we get a palindrome (34654045643).

The spelling of 14224003402 in words is "fourteen billion, two hundred twenty-four million, three thousand, four hundred two".