44381304030000 has 800 divisors, whose sum is σ = 167904253440000. Its totient is φ = 9886556160000.

The previous prime is 44381304029989. The next prime is 44381304030013. The reversal of 44381304030000 is 3040318344.

It is a Harshad number since it is a multiple of its sum of digits (30).

It is a self number, because there is not a number n which added to its sum of digits gives 44381304030000.

It is an unprimeable number.

It is a polite number, since it can be written in 159 ways as a sum of consecutive naturals, for example, 10753887937 + ... + 10753892063.

It is an arithmetic number, because the mean of its divisors is an integer number (209880316800).

Almost surely, 2^{44381304030000} is an apocalyptic number.

44381304030000 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 44381304030000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (83952126720000).

44381304030000 is an abundant number, since it is smaller than the sum of its proper divisors (123522949410000).

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

44381304030000 is a wasteful number, since it uses less digits than its factorization.

44381304030000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5455 (or 5434 counting only the distinct ones).

The product of its (nonzero) digits is 13824, while the sum is 30.

Adding to 44381304030000 its reverse (3040318344), we get a palindrome (44384344348344).

The spelling of 44381304030000 in words is "forty-four trillion, three hundred eighty-one billion, three hundred four million, thirty thousand".