14550425325 has 72 divisors (see below), whose sum is σ = 26421244200. Its totient is φ = 7653550080.

The previous prime is 14550425303. The next prime is 14550425339. The reversal of 14550425325 is 52352405541.

14550425325 is a `hidden beast` number, since 14 + 550 + 42 + 53 + 2 + 5 = 666.

It can be written as a sum of positive squares in 12 ways, for example, as 7551262404 + 6999162921 = 86898^2 + 83661^2 .

It is not a de Polignac number, because 14550425325 - 2⁹ = 14550424813 is a prime.

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 14550425325.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 71 ways as a sum of consecutive naturals, for example, 11393587 + ... + 11394863.

It is an arithmetic number, because the mean of its divisors is an integer number (366961725).

Almost surely, 2^14550425325 is an apocalyptic number.

14550425325 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

14550425325 is a deficient number, since it is larger than the sum of its proper divisors (11870818875).

14550425325 is a wasteful number, since it uses less digits than its factorization.

14550425325 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1951 (or 1943 counting only the distinct ones).

The product of its (nonzero) digits is 120000, while the sum is 36.

The spelling of 14550425325 in words is "fourteen billion, five hundred fifty million, four hundred twenty-five thousand, three hundred twenty-five".