14324320230220 has 288 divisors, whose sum is σ = 40719010969728. Its totient is φ = 4118805504000.

The previous prime is 14324320230217. The next prime is 14324320230223. The reversal of 14324320230220 is 2203202342341.

It is an interprime number because it is at equal distance from previous prime (14324320230217) and next prime (14324320230223).

It is a Harshad number since it is a multiple of its sum of digits (28).

It is not an unprimeable number, because it can be changed into a prime (14324320230223) by changing a digit.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 383384340 + ... + 383421700.

It is an arithmetic number, because the mean of its divisors is an integer number (141385454756).

Almost surely, 2^{14324320230220} is an apocalyptic number.

14324320230220 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 14324320230220, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (20359505484864).

14324320230220 is an abundant number, since it is smaller than the sum of its proper divisors (26394690739508).

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

14324320230220 is a wasteful number, since it uses less digits than its factorization.

14324320230220 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 39153 (or 39140 counting only the distinct ones).

The product of its (nonzero) digits is 13824, while the sum is 28.

Adding to 14324320230220 its reverse (2203202342341), we get a palindrome (16527522572561).

The spelling of 14324320230220 in words is "fourteen trillion, three hundred twenty-four billion, three hundred twenty million, two hundred thirty thousand, two hundred twenty".