14202430242 has 256 divisors, whose sum is σ = 39713587200. Its totient is φ = 3267164160.

The previous prime is 14202430219. The next prime is 14202430243. The reversal of 14202430242 is 24203420241.

14202430242 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not an unprimeable number, because it can be changed into a prime (14202430243) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 127 ways as a sum of consecutive naturals, for example, 17555134 + ... + 17555942.

It is an arithmetic number, because the mean of its divisors is an integer number (155131200).

Almost surely, 2^14202430242 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 14202430242, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (19856793600).

14202430242 is an abundant number, since it is smaller than the sum of its proper divisors (25511156958).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

14202430242 is a wasteful number, since it uses less digits than its factorization.

14202430242 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 961.

The product of its (nonzero) digits is 3072, while the sum is 24.

Adding to 14202430242 its reverse (24203420241), we get a palindrome (38405850483).

It can be divided in two parts, 14202 and 430242, that added together give a palindrome (444444).

The spelling of 14202430242 in words is "fourteen billion, two hundred two million, four hundred thirty thousand, two hundred forty-two".