32440001441020 has 12 divisors (see below), whose sum is σ = 68124003026184. Its totient is φ = 12976000576400.

The previous prime is 32440001441017. The next prime is 32440001441039. The reversal of 32440001441020 is 2014410004423.

32440001441020 is digitally balanced in base 5, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 811000036006 + ... + 811000036045.

It is an arithmetic number, because the mean of its divisors is an integer number (5677000252182).

Almost surely, 2^{32440001441020} is an apocalyptic number.

It is an amenable number.

32440001441020 is an abundant number, since it is smaller than the sum of its proper divisors (35684001585164).

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

32440001441020 is a wasteful number, since it uses less digits than its factorization.

32440001441020 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1622000072060 (or 1622000072058 counting only the distinct ones).

The product of its (nonzero) digits is 3072, while the sum is 25.

Adding to 32440001441020 its reverse (2014410004423), we get a palindrome (34454411445443).

The spelling of 32440001441020 in words is "thirty-two trillion, four hundred forty billion, one million, four hundred forty-one thousand, twenty".