14121201324 has 24 divisors (see below), whose sum is σ = 33650523648. Its totient is φ = 4606916560.

The previous prime is 14121201323. The next prime is 14121201329. The reversal of 14121201324 is 42310212141.

14121201324 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a self number, because there is not a number n which added to its sum of digits gives 14121201324.

It is not an unprimeable number, because it can be changed into a prime (14121201323) 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, 12518232 + ... + 12519359.

It is an arithmetic number, because the mean of its divisors is an integer number (1402105152).

Almost surely, 2^14121201324 is an apocalyptic number.

It is an amenable number.

14121201324 is an abundant number, since it is smaller than the sum of its proper divisors (19529322324).

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

14121201324 is a wasteful number, since it uses less digits than its factorization.

14121201324 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 25037645 (or 25037643 counting only the distinct ones).

The product of its (nonzero) digits is 384, while the sum is 21.

Adding to 14121201324 its reverse (42310212141), we get a palindrome (56431413465).

The spelling of 14121201324 in words is "fourteen billion, one hundred twenty-one million, two hundred one thousand, three hundred twenty-four".