14425305225 has 24 divisors (see below), whose sum is σ = 24001767360. Its totient is φ = 7644486720.

The previous prime is 14425305187. The next prime is 14425305247. The reversal of 14425305225 is 52250352441.

It is a happy number.

It is not a de Polignac number, because 14425305225 - 2⁸ = 14425304969 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 600765 + ... + 624314.

It is an arithmetic number, because the mean of its divisors is an integer number (1000073640).

Almost surely, 2^14425305225 is an apocalyptic number.

14425305225 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

14425305225 is a deficient number, since it is larger than the sum of its proper divisors (9576462135).

14425305225 is a wasteful number, since it uses less digits than its factorization.

14425305225 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1225249 (or 1225244 counting only the distinct ones).

The product of its (nonzero) digits is 48000, while the sum is 33.

Adding to 14425305225 its reverse (52250352441), we get a palindrome (66675657666).

The spelling of 14425305225 in words is "fourteen billion, four hundred twenty-five million, three hundred five thousand, two hundred twenty-five".