14552254345625 has 20 divisors (see below), whose sum is σ = 18300321975540. Its totient is φ = 11567651784000.

The previous prime is 14552254345613. The next prime is 14552254345627. The reversal of 14552254345625 is 52654345225541.

It can be written as a sum of positive squares in 10 ways, for example, as 9025391884441 + 5526862461184 = 3004229^2 + 2350928^2 .

It is not a de Polignac number, because 14552254345625 - 2¹⁰ = 14552254344601 is a prime.

It is not an unprimeable number, because it can be changed into a prime (14552254345627) by changing a digit.

It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 74053490 + ... + 74249739.

It is an arithmetic number, because the mean of its divisors is an integer number (915016098777).

Almost surely, 2^{14552254345625} is an apocalyptic number.

It is an amenable number.

14552254345625 is a deficient number, since it is larger than the sum of its proper divisors (3748067629915).

14552254345625 is an equidigital number, since it uses as much as digits as its factorization.

14552254345625 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 148303406 (or 148303391 counting only the distinct ones).

The product of its digits is 28800000, while the sum is 53.

The spelling of 14552254345625 in words is "fourteen trillion, five hundred fifty-two billion, two hundred fifty-four million, three hundred forty-five thousand, six hundred twenty-five".