14320255897825 has 12 divisors (see below), whose sum is σ = 17774307197548. Its totient is φ = 11445114470400.

The previous prime is 14320255897817. The next prime is 14320255897837. The reversal of 14320255897825 is 52879855202341.

It can be written as a sum of positive squares in 6 ways, for example, as 1047428496 + 14319208469329 = 32364^2 + 3784073^2 .

It is not a de Polignac number, because 14320255897825 - 2³ = 14320255897817 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 277229856 + ... + 277281505.

Almost surely, 2^{14320255897825} is an apocalyptic number.

It is an amenable number.

14320255897825 is a deficient number, since it is larger than the sum of its proper divisors (3454051299723).

14320255897825 is a wasteful number, since it uses less digits than its factorization.

14320255897825 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 554512404 (or 554512399 counting only the distinct ones).

The product of its (nonzero) digits is 48384000, while the sum is 61.

The spelling of 14320255897825 in words is "fourteen trillion, three hundred twenty billion, two hundred fifty-five million, eight hundred ninety-seven thousand, eight hundred twenty-five".