14204420430 has 32 divisors (see below), whose sum is σ = 34130636064. Its totient is φ = 3783398016.

The previous prime is 14204420393. The next prime is 14204420497. The reversal of 14204420430 is 3402440241.

It is a happy number.

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 14204420430.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 251949 + ... + 303128.

It is an arithmetic number, because the mean of its divisors is an integer number (1066582377).

Almost surely, 2^14204420430 is an apocalyptic number.

14204420430 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

14204420430 is an abundant number, since it is smaller than the sum of its proper divisors (19926215634).

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

14204420430 is a wasteful number, since it uses less digits than its factorization.

14204420430 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 555940.

The product of its (nonzero) digits is 3072, while the sum is 24.

Adding to 14204420430 its reverse (3402440241), we get a palindrome (17606860671).

The spelling of 14204420430 in words is "fourteen billion, two hundred four million, four hundred twenty thousand, four hundred thirty".