14234421200 has 30 divisors (see below), whose sum is σ = 34198197894. Its totient is φ = 5693768320.

The previous prime is 14234421199. The next prime is 14234421209. The reversal of 14234421200 is 212443241.

It can be written as a sum of positive squares in 3 ways, for example, as 77228944 + 14157192256 = 8788^2 + 118984^2 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14234421209) by changing a digit.

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 5 ways as a sum of consecutive naturals, for example, 17792627 + ... + 17793426.

Almost surely, 2^14234421200 is an apocalyptic number.

14234421200 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

14234421200 is an abundant number, since it is smaller than the sum of its proper divisors (19963776694).

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

14234421200 is a wasteful number, since it uses less digits than its factorization.

14234421200 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 35586071 (or 35586060 counting only the distinct ones).

The product of its (nonzero) digits is 1536, while the sum is 23.

Adding to 14234421200 its reverse (212443241), we get a palindrome (14446864441).

The spelling of 14234421200 in words is "fourteen billion, two hundred thirty-four million, four hundred twenty-one thousand, two hundred".