14144512234 has 8 divisors (see below), whose sum is σ = 21223736100. Its totient is φ = 7069933536.

The previous prime is 14144512231. The next prime is 14144512237. The reversal of 14144512234 is 43221544141.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (14144512231) and next prime (14144512237).

It can be written as a sum of positive squares in 2 ways, for example, as 13758586209 + 385926025 = 117297^2 + 19645^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a junction number, because it is equal to n+sod(n) for n = 14144512196 and 14144512205.

It is not an unprimeable number, because it can be changed into a prime (14144512231) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1153669 + ... + 1165864.

Almost surely, 2^14144512234 is an apocalyptic number.

14144512234 is a deficient number, since it is larger than the sum of its proper divisors (7079223866).

14144512234 is a wasteful number, since it uses less digits than its factorization.

14144512234 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2322584.

The product of its digits is 15360, while the sum is 31.

The spelling of 14144512234 in words is "fourteen billion, one hundred forty-four million, five hundred twelve thousand, two hundred thirty-four".