44524251136 has 48 divisors (see below), whose sum is σ = 89112834720. Its totient is φ = 22240604160.

The previous prime is 44524251133. The next prime is 44524251157. The reversal of 44524251136 is 63115242544.

It is a junction number, because it is equal to n+sod(n) for n = 44524251095 and 44524251104.

It is not an unprimeable number, because it can be changed into a prime (44524251133) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2224405 + ... + 2244331.

It is an arithmetic number, because the mean of its divisors is an integer number (1856517390).

Almost surely, 2^44524251136 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 44524251136, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (44556417360).

44524251136 is an abundant number, since it is smaller than the sum of its proper divisors (44588583584).

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

44524251136 is a wasteful number, since it uses less digits than its factorization.

44524251136 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 21040 (or 21020 counting only the distinct ones).

The product of its digits is 115200, while the sum is 37.

The spelling of 44524251136 in words is "forty-four billion, five hundred twenty-four million, two hundred fifty-one thousand, one hundred thirty-six".