14055054122452 has 72 divisors (see below), whose sum is σ = 29866540544064. Its totient is φ = 5668196702208.

The previous prime is 14055054122441. The next prime is 14055054122453. The reversal of 14055054122452 is 25422145055041.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14055054122453) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 43479123 + ... + 43801189.

It is an arithmetic number, because the mean of its divisors is an integer number (414813063112).

Almost surely, 2^{14055054122452} 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 14055054122452, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (14933270272032).

14055054122452 is an abundant number, since it is smaller than the sum of its proper divisors (15811486421612).

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

14055054122452 is a wasteful number, since it uses less digits than its factorization.

14055054122452 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 327505 (or 327486 counting only the distinct ones).

The product of its (nonzero) digits is 320000, while the sum is 40.

Adding to 14055054122452 its reverse (25422145055041), we get a palindrome (39477199177493).

The spelling of 14055054122452 in words is "fourteen trillion, fifty-five billion, fifty-four million, one hundred twenty-two thousand, four hundred fifty-two".