44024145021396 has 144 divisors (see below), whose sum is σ = 117762987888000. Its totient is φ = 13828497002496.

The previous prime is 44024145021343. The next prime is 44024145021401. The reversal of 44024145021396 is 69312054142044.

44024145021396 is a `hidden beast` number, since 4 + 4 + 0 + 2 + 4 + 1 + 4 + 502 + 139 + 6 = 666.

It is a congruent number.

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, 489019780 + ... + 489109796.

It is an arithmetic number, because the mean of its divisors is an integer number (817798527000).

Almost surely, 2^{44024145021396} 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 44024145021396, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (58881493944000).

44024145021396 is an abundant number, since it is smaller than the sum of its proper divisors (73738842866604).

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

44024145021396 is a wasteful number, since it uses less digits than its factorization.

44024145021396 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 93838 (or 93833 counting only the distinct ones).

The product of its (nonzero) digits is 829440, while the sum is 45.

The spelling of 44024145021396 in words is "forty-four trillion, twenty-four billion, one hundred forty-five million, twenty-one thousand, three hundred ninety-six".