14122012344 has 64 divisors (see below), whose sum is σ = 38947392000. Its totient is φ = 4231307520.

The previous prime is 14122012291. The next prime is 14122012357. The reversal of 14122012344 is 44321022141.

It is a Harshad number since it is a multiple of its sum of digits (24).

It is a congruent number.

It is an unprimeable number.

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 15 ways as a sum of consecutive naturals, for example, 277024 + ... + 324015.

It is an arithmetic number, because the mean of its divisors is an integer number (608553000).

Almost surely, 2^14122012344 is an apocalyptic number.

It is an amenable number.

14122012344 is an abundant number, since it is smaller than the sum of its proper divisors (24825379656).

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

14122012344 is a wasteful number, since it uses less digits than its factorization.

14122012344 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 601148 (or 601144 counting only the distinct ones).

The product of its (nonzero) digits is 1536, while the sum is 24.

Adding to 14122012344 its reverse (44321022141), we get a palindrome (58443034485).

The spelling of 14122012344 in words is "fourteen billion, one hundred twenty-two million, twelve thousand, three hundred forty-four".