424200203412 has 48 divisors (see below), whose sum is σ = 1002430114560. Its totient is φ = 139596193152.

The previous prime is 424200203377. The next prime is 424200203417. The reversal of 424200203412 is 214302002424.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (424200203417) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 14164278 + ... + 14194194.

It is an arithmetic number, because the mean of its divisors is an integer number (20883960720).

Almost surely, 2^424200203412 is an apocalyptic number.

It is an amenable number.

424200203412 is an abundant number, since it is smaller than the sum of its proper divisors (578229911148).

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

424200203412 is a wasteful number, since it uses less digits than its factorization.

424200203412 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 44960 (or 44958 counting only the distinct ones).

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

Adding to 424200203412 its reverse (214302002424), we get a palindrome (638502205836).

The spelling of 424200203412 in words is "four hundred twenty-four billion, two hundred million, two hundred three thousand, four hundred twelve".