42012024441044 has 48 divisors (see below), whose sum is σ = 84075236265216. Its totient is φ = 17994187411200.

The previous prime is 42012024440993. The next prime is 42012024441047. The reversal of 42012024441044 is 44014442021024.

42012024441044 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a self number, because there is not a number n which added to its sum of digits gives 42012024441044.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (42012024441047) by changing a digit.

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 15 ways as a sum of consecutive naturals, for example, 386964272 + ... + 387072824.

It is an arithmetic number, because the mean of its divisors is an integer number (1751567422192).

Almost surely, 2^{42012024441044} is an apocalyptic number.

It is an amenable number.

42012024441044 is an abundant number, since it is smaller than the sum of its proper divisors (42063211824172).

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

42012024441044 is a wasteful number, since it uses less digits than its factorization.

42012024441044 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 116856 (or 116854 counting only the distinct ones).

The product of its (nonzero) digits is 32768, while the sum is 32.

Adding to 42012024441044 its reverse (44014442021024), we get a palindrome (86026466462068).

The spelling of 42012024441044 in words is "forty-two trillion, twelve billion, twenty-four million, four hundred forty-one thousand, forty-four".