14100121421304 has 64 divisors (see below), whose sum is σ = 37565540951040. Its totient is φ = 4400037882240.

The previous prime is 14100121421303. The next prime is 14100121421339. The reversal of 14100121421304 is 40312412100141.

It is a happy number.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14100121421303) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 271715527 + ... + 271767414.

It is an arithmetic number, because the mean of its divisors is an integer number (586961577360).

Almost surely, 2^{14100121421304} is an apocalyptic number.

It is an amenable number.

14100121421304 is an abundant number, since it is smaller than the sum of its proper divisors (23465419529736).

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

14100121421304 is a wasteful number, since it uses less digits than its factorization.

14100121421304 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 543483020 (or 543483016 counting only the distinct ones).

The product of its (nonzero) digits is 768, while the sum is 24.

Adding to 14100121421304 its reverse (40312412100141), we get a palindrome (54412533521445).

The spelling of 14100121421304 in words is "fourteen trillion, one hundred billion, one hundred twenty-one million, four hundred twenty-one thousand, three hundred four".