44442404424424 has 16 divisors (see below), whose sum is σ = 83373621351300. Its totient is φ = 22209438730752.

The previous prime is 44442404424403. The next prime is 44442404424437. The reversal of 44442404424424 is 42442440424444.

44442404424424 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 2 ways, for example, as 43107339721924 + 1335064702500 = 6565618^2 + 1155450^2 .

It is a super-3 number, since 3×44442404424424³ (a number of 42 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1470419127 + ... + 1470449350.

Almost surely, 2^{44442404424424} is an apocalyptic number.

It is an amenable number.

44442404424424 is a deficient number, since it is larger than the sum of its proper divisors (38931216926876).

44442404424424 is a wasteful number, since it uses less digits than its factorization.

44442404424424 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2940870372 (or 2940870368 counting only the distinct ones).

The product of its (nonzero) digits is 8388608, while the sum is 46.

Adding to 44442404424424 its reverse (42442440424444), we get a palindrome (86884844848868).

The spelling of 44442404424424 in words is "forty-four trillion, four hundred forty-two billion, four hundred four million, four hundred twenty-four thousand, four hundred twenty-four".