44443134120000 has 1120 divisors, whose sum is σ = 185934014069760. Its totient is φ = 9096975360000.

The previous prime is 44443134119947. The next prime is 44443134120019. The reversal of 44443134120000 is 2143134444.

It is a tau number, because it is divible by the number of its divisors (1120).

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 44443134120000.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 159 ways as a sum of consecutive naturals, for example, 619044106 + ... + 619115894.

Almost surely, 2^{44443134120000} is an apocalyptic number.

44443134120000 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 44443134120000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (92967007034880).

44443134120000 is an abundant number, since it is smaller than the sum of its proper divisors (141490879949760).

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

44443134120000 is a wasteful number, since it uses less digits than its factorization.

44443134120000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 71909 (or 71884 counting only the distinct ones).

The product of its (nonzero) digits is 18432, while the sum is 30.

Adding to 44443134120000 its reverse (2143134444), we get a palindrome (44445277254444).

The spelling of 44443134120000 in words is "forty-four trillion, four hundred forty-three billion, one hundred thirty-four million, one hundred twenty thousand".