44505555056 has 10 divisors (see below), whose sum is σ = 86229512952. Its totient is φ = 22252777520.

The previous prime is 44505555053. The next prime is 44505555089. The reversal of 44505555056 is 65055550544.

It is a junction number, because it is equal to n+sod(n) for n = 44505554998 and 44505555016.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (44505555053) by changing a digit.

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, 1390798580 + ... + 1390798611.

Almost surely, 2^44505555056 is an apocalyptic number.

It is an amenable number.

44505555056 is a deficient number, since it is larger than the sum of its proper divisors (41723957896).

44505555056 is a wasteful number, since it uses less digits than its factorization.

44505555056 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2781597199 (or 2781597193 counting only the distinct ones).

The product of its (nonzero) digits is 1500000, while the sum is 44.

The spelling of 44505555056 in words is "forty-four billion, five hundred five million, five hundred fifty-five thousand, fifty-six".