14312432222 has 16 divisors (see below), whose sum is σ = 24175839744. Its totient is φ = 6295791000.

The previous prime is 14312432143. The next prime is 14312432231. The reversal of 14312432222 is 22223421341.

14312432222 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 2×14312432222² (a number of 21 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 14312432191 and 14312432200.

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, 10492304 + ... + 10493667.

It is an arithmetic number, because the mean of its divisors is an integer number (1510989984).

Almost surely, 2^14312432222 is an apocalyptic number.

14312432222 is a deficient number, since it is larger than the sum of its proper divisors (9863407522).

14312432222 is a wasteful number, since it uses less digits than its factorization.

14312432222 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 20986015.

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

Adding to 14312432222 its reverse (22223421341), we get a palindrome (36535853563).

The spelling of 14312432222 in words is "fourteen billion, three hundred twelve million, four hundred thirty-two thousand, two hundred twenty-two".