14242430422 has 16 divisors (see below), whose sum is σ = 23392443600. Its totient is φ = 6449763040.

The previous prime is 14242430393. The next prime is 14242430443. The reversal of 14242430422 is 22403424241.

It is a super-2 number, since 2×14242430422² (a number of 21 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1197397 + ... + 1209232.

It is an arithmetic number, because the mean of its divisors is an integer number (1462027725).

Almost surely, 2^14242430422 is an apocalyptic number.

14242430422 is a deficient number, since it is larger than the sum of its proper divisors (9150013178).

14242430422 is a wasteful number, since it uses less digits than its factorization.

14242430422 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2406911.

The product of its (nonzero) digits is 12288, while the sum is 28.

Adding to 14242430422 its reverse (22403424241), we get a palindrome (36645854663).

The spelling of 14242430422 in words is "fourteen billion, two hundred forty-two million, four hundred thirty thousand, four hundred twenty-two".