14223000221304 has 256 divisors, whose sum is σ = 42939079680000. Its totient is φ = 3835173588480.

The previous prime is 14223000221189. The next prime is 14223000221327. The reversal of 14223000221304 is 40312200032241.

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 an unprimeable number.

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 63 ways as a sum of consecutive naturals, for example, 1304497917 + ... + 1304508819.

It is an arithmetic number, because the mean of its divisors is an integer number (167730780000).

Almost surely, 2^{14223000221304} is an apocalyptic number.

14223000221304 is a gapful number since it is divisible by the number (14) 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 14223000221304, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (21469539840000).

14223000221304 is an abundant number, since it is smaller than the sum of its proper divisors (28716079458696).

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

14223000221304 is a wasteful number, since it uses less digits than its factorization.

14223000221304 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12458 (or 12454 counting only the distinct ones).

The product of its (nonzero) digits is 2304, while the sum is 24.

Adding to 14223000221304 its reverse (40312200032241), we get a palindrome (54535200253545).

The spelling of 14223000221304 in words is "fourteen trillion, two hundred twenty-three billion, two hundred twenty-one thousand, three hundred four".