44357922312 has 128 divisors (see below), whose sum is σ = 125251920000. Its totient is φ = 12967485440.

The previous prime is 44357922281. The next prime is 44357922319. The reversal of 44357922312 is 21322975344.

It is not an unprimeable number, because it can be changed into a prime (44357922319) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 17400814 + ... + 17403362.

It is an arithmetic number, because the mean of its divisors is an integer number (978530625).

Almost surely, 2^44357922312 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 44357922312, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (62625960000).

44357922312 is an abundant number, since it is smaller than the sum of its proper divisors (80893997688).

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

44357922312 is a wasteful number, since it uses less digits than its factorization.

44357922312 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4871 (or 4867 counting only the distinct ones).

The product of its digits is 362880, while the sum is 42.

It can be divided in two parts, 44357 and 922312, that added together give a palindrome (966669).

The spelling of 44357922312 in words is "forty-four billion, three hundred fifty-seven million, nine hundred twenty-two thousand, three hundred twelve".