44161344044 has 6 divisors (see below), whose sum is σ = 77282352084. Its totient is φ = 22080672020.

The previous prime is 44161343977. The next prime is 44161344061. The reversal of 44161344044 is 44044316144.

It is a junction number, because it is equal to n+sod(n) for n = 44161343995 and 44161344013.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5520168002 + ... + 5520168009.

It is an arithmetic number, because the mean of its divisors is an integer number (12880392014).

Almost surely, 2^44161344044 is an apocalyptic number.

It is an amenable number.

44161344044 is a deficient number, since it is larger than the sum of its proper divisors (33121008040).

44161344044 is a wasteful number, since it uses less digits than its factorization.

44161344044 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11040336015 (or 11040336013 counting only the distinct ones).

The product of its (nonzero) digits is 73728, while the sum is 35.

The spelling of 44161344044 in words is "forty-four billion, one hundred sixty-one million, three hundred forty-four thousand, forty-four".