44442600008 has 16 divisors (see below), whose sum is σ = 83370181500. Its totient is φ = 22210551616.

The previous prime is 44442599977. The next prime is 44442600053. The reversal of 44442600008 is 80000624444.

It can be written as a sum of positive squares in 2 ways, for example, as 42552263524 + 1890336484 = 206282^2 + 43478^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1325963 + ... + 1359066.

Almost surely, 2^44442600008 is an apocalyptic number.

It is an amenable number.

44442600008 is a deficient number, since it is larger than the sum of its proper divisors (38927581492).

44442600008 is a wasteful number, since it uses less digits than its factorization.

44442600008 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2687104 (or 2687100 counting only the distinct ones).

The product of its (nonzero) digits is 24576, while the sum is 32.

The spelling of 44442600008 in words is "forty-four billion, four hundred forty-two million, six hundred thousand, eight".