44456120636 has 6 divisors (see below), whose sum is σ = 77798211120. Its totient is φ = 22228060316.

The previous prime is 44456120627. The next prime is 44456120677. The reversal of 44456120636 is 63602165444.

It is a junction number, because it is equal to n+sod(n) for n = 44456120593 and 44456120602.

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 as a sum of consecutive naturals, namely, 5557015076 + ... + 5557015083.

It is an arithmetic number, because the mean of its divisors is an integer number (12966368520).

Almost surely, 2^44456120636 is an apocalyptic number.

It is an amenable number.

44456120636 is a deficient number, since it is larger than the sum of its proper divisors (33342090484).

44456120636 is a wasteful number, since it uses less digits than its factorization.

44456120636 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11114030163 (or 11114030161 counting only the distinct ones).

The product of its (nonzero) digits is 414720, while the sum is 41.

The spelling of 44456120636 in words is "forty-four billion, four hundred fifty-six million, one hundred twenty thousand, six hundred thirty-six".