14234147234 has 16 divisors (see below), whose sum is σ = 21966749376. Its totient is φ = 6912572400.

The previous prime is 14234147233. The next prime is 14234147261. The reversal of 14234147234 is 43274143241.

14234147234 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 2×14234147234² (a number of 21 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 14234147194 and 14234147203.

It is not an unprimeable number, because it can be changed into a prime (14234147233) by changing a digit.

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, 126182 + ... + 210689.

It is an arithmetic number, because the mean of its divisors is an integer number (1372921836).

Almost surely, 2^14234147234 is an apocalyptic number.

14234147234 is a deficient number, since it is larger than the sum of its proper divisors (7732602142).

14234147234 is a wasteful number, since it uses less digits than its factorization.

14234147234 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 337481.

The product of its digits is 64512, while the sum is 35.

The spelling of 14234147234 in words is "fourteen billion, two hundred thirty-four million, one hundred forty-seven thousand, two hundred thirty-four".