14493258752 has 88 divisors (see below), whose sum is σ = 34006794624. Its totient is φ = 6043410432.

The previous prime is 14493258749. The next prime is 14493258763. The reversal of 14493258752 is 25785239441.

14493258752 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a self number, because there is not a number n which added to its sum of digits gives 14493258752.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 237893 + ... + 292539.

It is an arithmetic number, because the mean of its divisors is an integer number (386440848).

Almost surely, 2^14493258752 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 14493258752, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (17003397312).

14493258752 is an abundant number, since it is smaller than the sum of its proper divisors (19513535872).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

14493258752 is an equidigital number, since it uses as much as digits as its factorization.

14493258752 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 54711 (or 54693 counting only the distinct ones).

The product of its digits is 2419200, while the sum is 50.

The spelling of 14493258752 in words is "fourteen billion, four hundred ninety-three million, two hundred fifty-eight thousand, seven hundred fifty-two".