14220104130420 has 192 divisors, whose sum is σ = 43057327729920. Its totient is φ = 3494323888128.

The previous prime is 14220104130413. The next prime is 14220104130467. The reversal of 14220104130420 is 2403140102241.

It is a super-2 number, since 2×14220104130420² (a number of 27 digits) contains 22 as substring.

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, 148299132 + ... + 148394988.

It is an arithmetic number, because the mean of its divisors is an integer number (224256915260).

Almost surely, 2^{14220104130420} is an apocalyptic number.

14220104130420 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 14220104130420, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (21528663864960).

14220104130420 is an abundant number, since it is smaller than the sum of its proper divisors (28837223599500).

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

14220104130420 is a wasteful number, since it uses less digits than its factorization.

14220104130420 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 99442 (or 99440 counting only the distinct ones).

The product of its (nonzero) digits is 1536, while the sum is 24.

Adding to 14220104130420 its reverse (2403140102241), we get a palindrome (16623244232661).

The spelling of 14220104130420 in words is "fourteen trillion, two hundred twenty billion, one hundred four million, one hundred thirty thousand, four hundred twenty".