14530044225 has 12 divisors (see below), whose sum is σ = 24023006576. Its totient is φ = 7749356880.

The previous prime is 14530044223. The next prime is 14530044247. The reversal of 14530044225 is 52244003541.

It is not a de Polignac number, because 14530044225 - 2¹ = 14530044223 is a prime.

It is a super-2 number, since 2×14530044225² (a number of 21 digits) contains 22 as substring.

It is a Duffinian number.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 14530044192 and 14530044201.

It is not an unprimeable number, because it can be changed into a prime (14530044223) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 96866887 + ... + 96867036.

Almost surely, 2^14530044225 is an apocalyptic number.

14530044225 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

14530044225 is a deficient number, since it is larger than the sum of its proper divisors (9492962351).

14530044225 is a wasteful number, since it uses less digits than its factorization.

14530044225 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 193733936 (or 193733931 counting only the distinct ones).

The product of its (nonzero) digits is 19200, while the sum is 30.

Adding to 14530044225 its reverse (52244003541), we get a palindrome (66774047766).

The spelling of 14530044225 in words is "fourteen billion, five hundred thirty million, forty-four thousand, two hundred twenty-five".