424200042244 has 24 divisors (see below), whose sum is σ = 810391629600. Its totient is φ = 192686014080.

The previous prime is 424200042221. The next prime is 424200042283. The reversal of 424200042244 is 442240002424.

It is a super-2 number, since 2×424200042244² (a number of 24 digits) contains 22 as substring.

It is an unprimeable number.

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 7 ways as a sum of consecutive naturals, for example, 3239749 + ... + 3368140.

It is an arithmetic number, because the mean of its divisors is an integer number (33766317900).

Almost surely, 2^424200042244 is an apocalyptic number.

424200042244 is a gapful number since it is divisible by the number (44) formed by its first and last digit.

It is an amenable number.

424200042244 is a deficient number, since it is larger than the sum of its proper divisors (386191587356).

424200042244 is a wasteful number, since it uses less digits than its factorization.

424200042244 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6609363 (or 6609361 counting only the distinct ones).

The product of its (nonzero) digits is 16384, while the sum is 28.

Adding to 424200042244 its reverse (442240002424), we get a palindrome (866440044668).

The spelling of 424200042244 in words is "four hundred twenty-four billion, two hundred million, forty-two thousand, two hundred forty-four".