14124443340402 has 128 divisors (see below), whose sum is σ = 33598787040000. Its totient is φ = 4384941143040.

The previous prime is 14124443340389. The next prime is 14124443340433. The reversal of 14124443340402 is 20404334442141.

14124443340402 is a `hidden beast` number, since 1 + 4 + 1 + 244 + 4 + 3 + 3 + 4 + 0 + 402 = 666.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 121922218 + ... + 122038010.

It is an arithmetic number, because the mean of its divisors is an integer number (262490523750).

Almost surely, 2^{14124443340402} is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 14124443340402, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (16799393520000).

14124443340402 is an abundant number, since it is smaller than the sum of its proper divisors (19474343699598).

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

14124443340402 is a wasteful number, since it uses less digits than its factorization.

14124443340402 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 117833 (or 117827 counting only the distinct ones).

The product of its (nonzero) digits is 147456, while the sum is 36.

Adding to 14124443340402 its reverse (20404334442141), we get a palindrome (34528777782543).

The spelling of 14124443340402 in words is "fourteen trillion, one hundred twenty-four billion, four hundred forty-three million, three hundred forty thousand, four hundred two".