44682013220 has 96 divisors (see below), whose sum is σ = 102829106016. Its totient is φ = 16208179200.

The previous prime is 44682013183. The next prime is 44682013231. The reversal of 44682013220 is 2231028644.

It can be written as a sum of positive squares in 16 ways, for example, as 36953141824 + 7728871396 = 192232^2 + 87914^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 25961960 + ... + 25963680.

It is an arithmetic number, because the mean of its divisors is an integer number (1071136521).

Almost surely, 2^44682013220 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 44682013220, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (51414553008).

44682013220 is an abundant number, since it is smaller than the sum of its proper divisors (58147092796).

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

44682013220 is a wasteful number, since it uses less digits than its factorization.

44682013220 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3441 (or 3439 counting only the distinct ones).

The product of its (nonzero) digits is 18432, while the sum is 32.

The spelling of 44682013220 in words is "forty-four billion, six hundred eighty-two million, thirteen thousand, two hundred twenty".