424100444243344 has 40 divisors (see below), whose sum is σ = 896868655169760. Its totient is φ = 192670878796800.

The previous prime is 424100444243323. The next prime is 424100444243363. The reversal of 424100444243344 is 443342444001424.

It is a super-2 number, since 2×424100444243344² (a number of 30 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 424100444243344.

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 7 ways as a sum of consecutive naturals, for example, 637481622 + ... + 638146549.

It is an arithmetic number, because the mean of its divisors is an integer number (22421716379244).

Almost surely, 2^{424100444243344} is an apocalyptic number.

424100444243344 is a gapful number since it is divisible by the number (44) formed by its first and last digit.

It is an amenable number.

424100444243344 is an abundant number, since it is smaller than the sum of its proper divisors (472768210926416).

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

424100444243344 is a wasteful number, since it uses less digits than its factorization.

424100444243344 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1275630079 (or 1275630073 counting only the distinct ones).

The product of its (nonzero) digits is 2359296, while the sum is 43.

Adding to 424100444243344 its reverse (443342444001424), we get a palindrome (867442888244768).

The spelling of 424100444243344 in words is "four hundred twenty-four trillion, one hundred billion, four hundred forty-four million, two hundred forty-three thousand, three hundred forty-four".