14315144225 has 12 divisors (see below), whose sum is σ = 18522552576. Its totient is φ = 10954196880.

The previous prime is 14315144189. The next prime is 14315144243. The reversal of 14315144225 is 52244151341.

14315144225 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 14315144225 - 2²² = 14310949921 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 14315144191 and 14315144200.

It is an unprimeable number.

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 11 ways as a sum of consecutive naturals, for example, 12447377 + ... + 12448526.

It is an arithmetic number, because the mean of its divisors is an integer number (1543546048).

Almost surely, 2^14315144225 is an apocalyptic number.

It is an amenable number.

14315144225 is a deficient number, since it is larger than the sum of its proper divisors (4207408351).

14315144225 is a wasteful number, since it uses less digits than its factorization.

14315144225 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 24895936 (or 24895931 counting only the distinct ones).

The product of its digits is 19200, while the sum is 32.

Adding to 14315144225 its reverse (52244151341), we get a palindrome (66559295566).

The spelling of 14315144225 in words is "fourteen billion, three hundred fifteen million, one hundred forty-four thousand, two hundred twenty-five".