14222421214300 has 144 divisors (see below), whose sum is σ = 34060699788192. Its totient is φ = 5121265766400.

The previous prime is 14222421214283. The next prime is 14222421214381. The reversal of 14222421214300 is 341212422241.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 139435119 + ... + 139537081.

It is an arithmetic number, because the mean of its divisors is an integer number (236532637418).

Almost surely, 2^{14222421214300} is an apocalyptic number.

14222421214300 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 14222421214300, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (17030349894096).

14222421214300 is an abundant number, since it is smaller than the sum of its proper divisors (19838278573892).

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

14222421214300 is a wasteful number, since it uses less digits than its factorization.

14222421214300 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 104648 (or 104641 counting only the distinct ones).

The product of its (nonzero) digits is 6144, while the sum is 28.

Adding to 14222421214300 its reverse (341212422241), we get a palindrome (14563633636541).

The spelling of 14222421214300 in words is "fourteen trillion, two hundred twenty-two billion, four hundred twenty-one million, two hundred fourteen thousand, three hundred".