14494200001824 has 48 divisors (see below), whose sum is σ = 38047538174688. Its totient is φ = 4831366582272.

The previous prime is 14494200001817. The next prime is 14494200001829. The reversal of 14494200001824 is 42810000249441.

It is a happy number.

It is a tau number, because it is divible by the number of its divisors (48).

It is not an unprimeable number, because it can be changed into a prime (14494200001829) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 16205824 + ... + 17076800.

It is an arithmetic number, because the mean of its divisors is an integer number (792657045306).

Almost surely, 2^{14494200001824} is an apocalyptic number.

It is an amenable number.

14494200001824 is an abundant number, since it is smaller than the sum of its proper divisors (23553338172864).

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

14494200001824 is a wasteful number, since it uses less digits than its factorization.

14494200001824 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1044337 (or 1044329 counting only the distinct ones).

The product of its (nonzero) digits is 73728, while the sum is 39.

The spelling of 14494200001824 in words is "fourteen trillion, four hundred ninety-four billion, two hundred million, one thousand, eight hundred twenty-four".