14242421445204 has 48 divisors (see below), whose sum is σ = 33402747869568. Its totient is φ = 4723174205568.

The previous prime is 14242421445199. The next prime is 14242421445223. The reversal of 14242421445204 is 40254412424241.

It is a happy number.

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, 591627 + ... + 5369810.

It is an arithmetic number, because the mean of its divisors is an integer number (695890580616).

Almost surely, 2^{14242421445204} is an apocalyptic number.

It is an amenable number.

14242421445204 is an abundant number, since it is smaller than the sum of its proper divisors (19160326424364).

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

14242421445204 is a wasteful number, since it uses less digits than its factorization.

14242421445204 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5962464 (or 5962462 counting only the distinct ones).

The product of its (nonzero) digits is 327680, while the sum is 39.

Adding to 14242421445204 its reverse (40254412424241), we get a palindrome (54496833869445).

The spelling of 14242421445204 in words is "fourteen trillion, two hundred forty-two billion, four hundred twenty-one million, four hundred forty-five thousand, two hundred four".