44440488008 has 32 divisors (see below), whose sum is σ = 95308012800. Its totient is φ = 19030244352.

The previous prime is 44440487957. The next prime is 44440488019. The reversal of 44440488008 is 80088404444.

It is a self number, because there is not a number n which added to its sum of digits gives 44440488008.

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 in 7 ways as a sum of consecutive naturals, for example, 257888 + ... + 394191.

It is an arithmetic number, because the mean of its divisors is an integer number (2978375400).

Almost surely, 2^44440488008 is an apocalyptic number.

It is an amenable number.

44440488008 is an abundant number, since it is smaller than the sum of its proper divisors (50867524792).

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

44440488008 is a wasteful number, since it uses less digits than its factorization.

44440488008 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 653309 (or 653305 counting only the distinct ones).

The product of its (nonzero) digits is 524288, while the sum is 44.

The spelling of 44440488008 in words is "forty-four billion, four hundred forty million, four hundred eighty-eight thousand, eight".