14202344432 has 40 divisors (see below), whose sum is σ = 27839155680. Its totient is φ = 7018403840.

The previous prime is 14202344423. The next prime is 14202344449. The reversal of 14202344432 is 23444320241.

14202344432 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×14202344432² (a number of 21 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 14202344395 and 14202344404.

It is a congruent number.

It is an unprimeable number.

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 7 ways as a sum of consecutive naturals, for example, 638132 + ... + 660012.

It is an arithmetic number, because the mean of its divisors is an integer number (695978892).

Almost surely, 2^14202344432 is an apocalyptic number.

It is an amenable number.

14202344432 is a deficient number, since it is larger than the sum of its proper divisors (13636811248).

14202344432 is a wasteful number, since it uses less digits than its factorization.

14202344432 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 22361 (or 22355 counting only the distinct ones).

The product of its (nonzero) digits is 18432, while the sum is 29.

Adding to 14202344432 its reverse (23444320241), we get a palindrome (37646664673).

The spelling of 14202344432 in words is "fourteen billion, two hundred two million, three hundred forty-four thousand, four hundred thirty-two".