44000323012120 has 64 divisors (see below), whose sum is σ = 100210467409920. Its totient is φ = 17385135997824.

The previous prime is 44000323012097. The next prime is 44000323012181. The reversal of 44000323012120 is 2121032300044.

It is a junction number, because it is equal to n+sod(n) for n = 44000323012091 and 44000323012100.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 18545577 + ... + 20783143.

It is an arithmetic number, because the mean of its divisors is an integer number (1565788553280).

Almost surely, 2^{44000323012120} is an apocalyptic number.

44000323012120 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 44000323012120, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (50105233704960).

44000323012120 is an abundant number, since it is smaller than the sum of its proper divisors (56210144397800).

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

44000323012120 is a wasteful number, since it uses less digits than its factorization.

44000323012120 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2243584 (or 2243580 counting only the distinct ones).

The product of its (nonzero) digits is 1152, while the sum is 22.

Adding to 44000323012120 its reverse (2121032300044), we get a palindrome (46121355312164).

The spelling of 44000323012120 in words is "forty-four trillion, three hundred twenty-three million, twelve thousand, one hundred twenty".