14143030225 has 6 divisors (see below), whose sum is σ = 17537357510. Its totient is φ = 11314424160.

The previous prime is 14143030217. The next prime is 14143030249. The reversal of 14143030225 is 52203034141.

It can be written as a sum of positive squares in 3 ways, for example, as 282206401 + 13860823824 = 16799^2 + 117732^2 .

It is not a de Polignac number, because 14143030225 - 2³ = 14143030217 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (25), and also a Moran number because the ratio is a prime number: 565721209 = 14143030225 / (1 + 4 + 1 + 4 + 3 + 0 + 3 + 0 + 2 + 2 + 5).

It is a self number, because there is not a number n which added to its sum of digits gives 14143030225.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 282860580 + ... + 282860629.

Almost surely, 2^14143030225 is an apocalyptic number.

It is an amenable number.

14143030225 is a deficient number, since it is larger than the sum of its proper divisors (3394327285).

14143030225 is an equidigital number, since it uses as much as digits as its factorization.

14143030225 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 565721219 (or 565721214 counting only the distinct ones).

The product of its (nonzero) digits is 2880, while the sum is 25.

Adding to 14143030225 its reverse (52203034141), we get a palindrome (66346064366).

The spelling of 14143030225 in words is "fourteen billion, one hundred forty-three million, thirty thousand, two hundred twenty-five".