14122542452 has 24 divisors (see below), whose sum is σ = 26019302400. Its totient is φ = 6688573056.

The previous prime is 14122542451. The next prime is 14122542521. The reversal of 14122542452 is 25424522141.

14122542452 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14122542451) by changing a digit.

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, 700124 + ... + 720012.

It is an arithmetic number, because the mean of its divisors is an integer number (1084137600).

Almost surely, 2^14122542452 is an apocalyptic number.

It is an amenable number.

14122542452 is a deficient number, since it is larger than the sum of its proper divisors (11896759948).

14122542452 is a wasteful number, since it uses less digits than its factorization.

14122542452 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 29255 (or 29253 counting only the distinct ones).

The product of its digits is 25600, while the sum is 32.

The spelling of 14122542452 in words is "fourteen billion, one hundred twenty-two million, five hundred forty-two thousand, four hundred fifty-two".