14223012423234 has 16 divisors (see below), whose sum is σ = 30119320425888. Its totient is φ = 4462121544512.

The previous prime is 14223012423233. The next prime is 14223012423289. The reversal of 14223012423234 is 43232421032241.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 14223012423195 and 14223012423204.

It is not an unprimeable number, because it can be changed into a prime (14223012423233) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 69720649032 + ... + 69720649235.

It is an arithmetic number, because the mean of its divisors is an integer number (1882457526618).

Almost surely, 2^{14223012423234} is an apocalyptic number.

14223012423234 is an abundant number, since it is smaller than the sum of its proper divisors (15896308002654).

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

14223012423234 is a wasteful number, since it uses less digits than its factorization.

14223012423234 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 139441298289.

The product of its (nonzero) digits is 55296, while the sum is 33.

Adding to 14223012423234 its reverse (43232421032241), we get a palindrome (57455433455475).

The spelling of 14223012423234 in words is "fourteen trillion, two hundred twenty-three billion, twelve million, four hundred twenty-three thousand, two hundred thirty-four".