14240420000 has 60 divisors (see below), whose sum is σ = 35033618466. Its totient is φ = 5696160000.

The previous prime is 14240419981. The next prime is 14240420011. The reversal of 14240420000 is 2404241.

It can be written as a sum of positive squares in 5 ways, for example, as 2106075664 + 12134344336 = 45892^2 + 110156^2 .

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 9 ways as a sum of consecutive naturals, for example, 336011 + ... + 376010.

Almost surely, 2^14240420000 is an apocalyptic number.

14240420000 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

14240420000 is an abundant number, since it is smaller than the sum of its proper divisors (20793198466).

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

14240420000 is an frugal number, since it uses more digits than its factorization.

14240420000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 712051 (or 712028 counting only the distinct ones).

The product of its (nonzero) digits is 256, while the sum is 17.

Adding to 14240420000 its reverse (2404241), we get a palindrome (14242824241).

The spelling of 14240420000 in words is "fourteen billion, two hundred forty million, four hundred twenty thousand".