14122251252 has 72 divisors (see below), whose sum is σ = 38451678720. Its totient is φ = 4357488960.

The previous prime is 14122251251. The next prime is 14122251259. The reversal of 14122251252 is 25215222141.

14122251252 is a `hidden beast` number, since 1 + 412 + 225 + 1 + 25 + 2 = 666.

14122251252 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 (14122251251) 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 23 ways as a sum of consecutive naturals, for example, 249427 + ... + 300762.

Almost surely, 2^14122251252 is an apocalyptic number.

14122251252 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

14122251252 is an abundant number, since it is smaller than the sum of its proper divisors (24329427468).

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

14122251252 is a wasteful number, since it uses less digits than its factorization.

14122251252 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 550253 (or 550248 counting only the distinct ones).

The product of its digits is 3200, while the sum is 27.

Adding to 14122251252 its reverse (25215222141), we get a palindrome (39337473393).

The spelling of 14122251252 in words is "fourteen billion, one hundred twenty-two million, two hundred fifty-one thousand, two hundred fifty-two".