14421034201234 has 4 divisors (see below), whose sum is σ = 21631551301854. Its totient is φ = 7210517100616.

The previous prime is 14421034201169. The next prime is 14421034201271. The reversal of 14421034201234 is 43210243012441.

It is a happy number.

14421034201234 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 11512143632025 + 2908890569209 = 3392955^2 + 1705547^2 .

It is a junction number, because it is equal to n+sod(n) for n = 14421034201196 and 14421034201205.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3605258550307 + ... + 3605258550310.

Almost surely, 2^{14421034201234} is an apocalyptic number.

14421034201234 is a deficient number, since it is larger than the sum of its proper divisors (7210517100620).

14421034201234 is an equidigital number, since it uses as much as digits as its factorization.

14421034201234 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7210517100619.

The product of its (nonzero) digits is 18432, while the sum is 31.

Adding to 14421034201234 its reverse (43210243012441), we get a palindrome (57631277213675).

The spelling of 14421034201234 in words is "fourteen trillion, four hundred twenty-one billion, thirty-four million, two hundred one thousand, two hundred thirty-four".