13332044432244 has 12 divisors (see below), whose sum is σ = 31108103675264. Its totient is φ = 4444014810744.

The previous prime is 13332044432221. The next prime is 13332044432249. The reversal of 13332044432244 is 44223444023331.

It is a happy number.

It is a tau number, because it is divible by the number of its divisors (12).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13332044432249) by changing a digit.

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 3 ways as a sum of consecutive naturals, for example, 555501851332 + ... + 555501851355.

Almost surely, 2^{13332044432244} is an apocalyptic number.

It is an amenable number.

13332044432244 is an abundant number, since it is smaller than the sum of its proper divisors (17776059243020).

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

13332044432244 is a wasteful number, since it uses less digits than its factorization.

13332044432244 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1111003702694 (or 1111003702692 counting only the distinct ones).

The product of its (nonzero) digits is 663552, while the sum is 39.

Adding to 13332044432244 its reverse (44223444023331), we get a palindrome (57555488455575).

The spelling of 13332044432244 in words is "thirteen trillion, three hundred thirty-two billion, forty-four million, four hundred thirty-two thousand, two hundred forty-four".