14530042225 has 6 divisors (see below), whose sum is σ = 18017252390. Its totient is φ = 11624033760.

The previous prime is 14530042217. The next prime is 14530042229. The reversal of 14530042225 is 52224003541.

14530042225 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 3 ways, for example, as 34845409 + 14495196816 = 5903^2 + 120396^2 .

It is not a de Polignac number, because 14530042225 - 2³ = 14530042217 is a prime.

It is a super-2 number, since 2×14530042225² (a number of 21 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 14530042193 and 14530042202.

It is not an unprimeable number, because it can be changed into a prime (14530042229) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 290600820 + ... + 290600869.

Almost surely, 2^14530042225 is an apocalyptic number.

It is an amenable number.

14530042225 is a deficient number, since it is larger than the sum of its proper divisors (3487210165).

14530042225 is an equidigital number, since it uses as much as digits as its factorization.

14530042225 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 581201699 (or 581201694 counting only the distinct ones).

The product of its (nonzero) digits is 9600, while the sum is 28.

Adding to 14530042225 its reverse (52224003541), we get a palindrome (66754045766).

The spelling of 14530042225 in words is "fourteen billion, five hundred thirty million, forty-two thousand, two hundred twenty-five".