14234421130 has 16 divisors (see below), whose sum is σ = 27129132360. Its totient is φ = 5358840832.

The previous prime is 14234421109. The next prime is 14234421133. The reversal of 14234421130 is 3112443241.

It can be written as a sum of positive squares in 4 ways, for example, as 11226885849 + 3007535281 = 105957^2 + 54841^2 .

It is a junction number, because it is equal to n+sod(n) for n = 14234421095 and 14234421104.

It is not an unprimeable number, because it can be changed into a prime (14234421133) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 41865775 + ... + 41866114.

Almost surely, 2^14234421130 is an apocalyptic number.

14234421130 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

14234421130 is a deficient number, since it is larger than the sum of its proper divisors (12894711230).

14234421130 is a wasteful number, since it uses less digits than its factorization.

14234421130 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 83731913.

The product of its (nonzero) digits is 2304, while the sum is 25.

Adding to 14234421130 its reverse (3112443241), we get a palindrome (17346864371).

The spelling of 14234421130 in words is "fourteen billion, two hundred thirty-four million, four hundred twenty-one thousand, one hundred thirty".