14420204430 has 32 divisors (see below), whose sum is σ = 36113209344. Its totient is φ = 3678196896.

The previous prime is 14420204419. The next prime is 14420204443. The reversal of 14420204430 is 3440202441.

It is a happy number.

It is a self number, because there is not a number n which added to its sum of digits gives 14420204430.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 10448734 + ... + 10450113.

It is an arithmetic number, because the mean of its divisors is an integer number (1128537792).

Almost surely, 2^14420204430 is an apocalyptic number.

14420204430 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

14420204430 is an abundant number, since it is smaller than the sum of its proper divisors (21693004914).

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

14420204430 is a wasteful number, since it uses less digits than its factorization.

14420204430 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 20898880.

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

Adding to 14420204430 its reverse (3440202441), we get a palindrome (17860406871).

The spelling of 14420204430 in words is "fourteen billion, four hundred twenty million, two hundred four thousand, four hundred thirty".