44475562560 has 448 divisors, whose sum is σ = 167268777984. Its totient is φ = 9870336000.

The previous prime is 44475562519. The next prime is 44475562583. The reversal of 44475562560 is 6526557444.

It is a Harshad number since it is a multiple of its sum of digits (48).

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 in 63 ways as a sum of consecutive naturals, for example, 17433285 + ... + 17435835.

It is an arithmetic number, because the mean of its divisors is an integer number (373367808).

Almost surely, 2^44475562560 is an apocalyptic number.

44475562560 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 44475562560, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (83634388992).

44475562560 is an abundant number, since it is smaller than the sum of its proper divisors (122793215424).

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

44475562560 is a wasteful number, since it uses less digits than its factorization.

44475562560 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2722 (or 2712 counting only the distinct ones).

The product of its (nonzero) digits is 4032000, while the sum is 48.

The spelling of 44475562560 in words is "forty-four billion, four hundred seventy-five million, five hundred sixty-two thousand, five hundred sixty".