2044424232216 has 80 divisors (see below), whose sum is σ = 5806932809040. Its totient is φ = 671876493120.

The previous prime is 2044424232199. The next prime is 2044424232311. The reversal of 2044424232216 is 6122324244402.

It is a happy number.

2044424232216 is a `hidden beast` number, since 2 + 0 + 4 + 4 + 4 + 2 + 423 + 221 + 6 = 666.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 22172131 + ... + 22264146.

It is an arithmetic number, because the mean of its divisors is an integer number (72586660113).

Almost surely, 2^{2044424232216} is an apocalyptic number.

It is an amenable number.

2044424232216 is an abundant number, since it is smaller than the sum of its proper divisors (3762508576824).

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

2044424232216 is a wasteful number, since it uses less digits than its factorization.

2044424232216 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 44436366 (or 44436353 counting only the distinct ones).

The product of its (nonzero) digits is 147456, while the sum is 36.

Adding to 2044424232216 its reverse (6122324244402), we get a palindrome (8166748476618).

The spelling of 2044424232216 in words is "two trillion, forty-four billion, four hundred twenty-four million, two hundred thirty-two thousand, two hundred sixteen".