44056547556 has 48 divisors (see below), whose sum is σ = 118140503040. Its totient is φ = 12517259040.

The previous prime is 44056547551. The next prime is 44056547569. The reversal of 44056547556 is 65574565044.

It is a hoax number, since the sum of its digits (51) coincides with the sum of the digits of its distinct prime factors.

It is a junction number, because it is equal to n+sod(n) for n = 44056547499 and 44056547508.

It is not an unprimeable number, because it can be changed into a prime (44056547551) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1450000 + ... + 1480071.

It is an arithmetic number, because the mean of its divisors is an integer number (2461260480).

Almost surely, 2^44056547556 is an apocalyptic number.

It is an amenable number.

44056547556 is an abundant number, since it is smaller than the sum of its proper divisors (74083955484).

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

44056547556 is a wasteful number, since it uses less digits than its factorization.

44056547556 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2930264 (or 2930262 counting only the distinct ones).

The product of its (nonzero) digits is 10080000, while the sum is 51.

The spelling of 44056547556 in words is "forty-four billion, fifty-six million, five hundred forty-seven thousand, five hundred fifty-six".