14434163234 has 4 divisors (see below), whose sum is σ = 21651244854. Its totient is φ = 7217081616.

The previous prime is 14434163209. The next prime is 14434163269. The reversal of 14434163234 is 43236143441.

It is a happy number.

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., 8190793009 + 6243370225 = 90503^2 + 79015^2 .

It is a junction number, because it is equal to n+sod(n) for n = 14434163194 and 14434163203.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3608540807 + ... + 3608540810.

Almost surely, 2^14434163234 is an apocalyptic number.

14434163234 is a deficient number, since it is larger than the sum of its proper divisors (7217081620).

14434163234 is an equidigital number, since it uses as much as digits as its factorization.

14434163234 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7217081619.

The product of its digits is 82944, while the sum is 35.

The spelling of 14434163234 in words is "fourteen billion, four hundred thirty-four million, one hundred sixty-three thousand, two hundred thirty-four".