44014146320 has 80 divisors (see below), whose sum is σ = 104194581120. Its totient is φ = 17286100992.

The previous prime is 44014146311. The next prime is 44014146331. The reversal of 44014146320 is 2364141044.

It is a tau number, because it is divible by the number of its divisors (80).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 4181384 + ... + 4191896.

It is an arithmetic number, because the mean of its divisors is an integer number (1302432264).

Almost surely, 2^44014146320 is an apocalyptic number.

44014146320 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 44014146320, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (52097290560).

44014146320 is an abundant number, since it is smaller than the sum of its proper divisors (60180434800).

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

44014146320 is a wasteful number, since it uses less digits than its factorization.

44014146320 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11472 (or 11466 counting only the distinct ones).

The product of its (nonzero) digits is 9216, while the sum is 29.

Adding to 44014146320 its reverse (2364141044), we get a palindrome (46378287364).

The spelling of 44014146320 in words is "forty-four billion, fourteen million, one hundred forty-six thousand, three hundred twenty".