14825994385 has 8 divisors (see below), whose sum is σ = 18016398720. Its totient is φ = 11710658544.

The previous prime is 14825994371. The next prime is 14825994401. The reversal of 14825994385 is 58349952841.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 14825994385 - 2⁵ = 14825994353 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 18766687 + ... + 18767476.

It is an arithmetic number, because the mean of its divisors is an integer number (2252049840).

Almost surely, 2^14825994385 is an apocalyptic number.

It is an amenable number.

14825994385 is a deficient number, since it is larger than the sum of its proper divisors (3190404335).

14825994385 is an equidigital number, since it uses as much as digits as its factorization.

14825994385 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 37534247.

The product of its digits is 12441600, while the sum is 58.

The spelling of 14825994385 in words is "fourteen billion, eight hundred twenty-five million, nine hundred ninety-four thousand, three hundred eighty-five".