44111303040 has 256 divisors, whose sum is σ = 164612528640. Its totient is φ = 9836544000.

The previous prime is 44111303017. The next prime is 44111303057. The reversal of 44111303040 is 4030311144.

It is a Harshad number since it is a multiple of its sum of digits (21).

It is a junction number, because it is equal to n+sod(n) for n = 44111302998 and 44111303016.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 511015 + ... + 591065.

It is an arithmetic number, because the mean of its divisors is an integer number (643017690).

Almost surely, 2^44111303040 is an apocalyptic number.

44111303040 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 44111303040, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (82306264320).

44111303040 is an abundant number, since it is smaller than the sum of its proper divisors (120501225600).

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

44111303040 is a wasteful number, since it uses less digits than its factorization.

44111303040 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 80121 (or 80109 counting only the distinct ones).

The product of its (nonzero) digits is 576, while the sum is 21.

Adding to 44111303040 its reverse (4030311144), we get a palindrome (48141614184).

The spelling of 44111303040 in words is "forty-four billion, one hundred eleven million, three hundred three thousand, forty".