14430423212 has 6 divisors (see below), whose sum is σ = 25253240628. Its totient is φ = 7215211604.

The previous prime is 14430423209. The next prime is 14430423233. The reversal of 14430423212 is 21232403441.

14430423212 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 2×14430423212² (a number of 21 digits) contains 22 as substring.

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 as a sum of consecutive naturals, namely, 1803802898 + ... + 1803802905.

It is an arithmetic number, because the mean of its divisors is an integer number (4208873438).

Almost surely, 2^14430423212 is an apocalyptic number.

It is an amenable number.

14430423212 is a deficient number, since it is larger than the sum of its proper divisors (10822817416).

14430423212 is a wasteful number, since it uses less digits than its factorization.

14430423212 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3607605807 (or 3607605805 counting only the distinct ones).

The product of its (nonzero) digits is 4608, while the sum is 26.

Adding to 14430423212 its reverse (21232403441), we get a palindrome (35662826653).

The spelling of 14430423212 in words is "fourteen billion, four hundred thirty million, four hundred twenty-three thousand, two hundred twelve".