44061816044 has 12 divisors (see below), whose sum is σ = 81643953384. Its totient is φ = 20734972224.

The previous prime is 44061816023. The next prime is 44061816067.

44061816044 is nontrivially palindromic in base 10.

It is a junction number, because it is equal to n+sod(n) for n = 44061815989 and 44061816007.

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 3 ways as a sum of consecutive naturals, for example, 323983874 + ... + 323984009.

It is an arithmetic number, because the mean of its divisors is an integer number (6803662782).

Almost surely, 2^44061816044 is an apocalyptic number.

It is an amenable number.

44061816044 is a deficient number, since it is larger than the sum of its proper divisors (37582137340).

44061816044 is a wasteful number, since it uses less digits than its factorization.

44061816044 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 647967904 (or 647967902 counting only the distinct ones).

The product of its (nonzero) digits is 73728, while the sum is 38.

The spelling of 44061816044 in words is "forty-four billion, sixty-one million, eight hundred sixteen thousand, forty-four".