44056553328 has 30 divisors (see below), whose sum is σ = 123297160064. Its totient is φ = 14685517728.

The previous prime is 44056553327. The next prime is 44056553363. The reversal of 44056553328 is 82335565044.

44056553328 is a `hidden beast` number, since 4 + 4 + 0 + 565 + 53 + 32 + 8 = 666.

44056553328 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×44056553328² (a number of 22 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (44056553327) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 152974000 + ... + 152974287.

Almost surely, 2^44056553328 is an apocalyptic number.

44056553328 is a gapful number since it is divisible by the number (48) formed by its first and last digit.

It is an amenable number.

44056553328 is an abundant number, since it is smaller than the sum of its proper divisors (79240606736).

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

44056553328 is a wasteful number, since it uses less digits than its factorization.

44056553328 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 305948301 (or 305948292 counting only the distinct ones).

The product of its (nonzero) digits is 1728000, while the sum is 45.

The spelling of 44056553328 in words is "forty-four billion, fifty-six million, five hundred fifty-three thousand, three hundred twenty-eight".