44000051311300 has 144 divisors (see below), whose sum is σ = 110018918338560. Its totient is φ = 14961861786240.

The previous prime is 44000051311291. The next prime is 44000051311331. The reversal of 44000051311300 is 311315000044.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 54251367 + ... + 55056433.

It is an arithmetic number, because the mean of its divisors is an integer number (764020266240).

Almost surely, 2^{44000051311300} 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 44000051311300, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (55009459169280).

44000051311300 is an abundant number, since it is smaller than the sum of its proper divisors (66018867027260).

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

44000051311300 is a wasteful number, since it uses less digits than its factorization.

44000051311300 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 805730 (or 805723 counting only the distinct ones).

The product of its (nonzero) digits is 720, while the sum is 22.

Adding to 44000051311300 its reverse (311315000044), we get a palindrome (44311366311344).

The spelling of 44000051311300 in words is "forty-four trillion, fifty-one million, three hundred eleven thousand, three hundred".