44218939360 has 96 divisors (see below), whose sum is σ = 110760737472. Its totient is φ = 16624803840.

The previous prime is 44218939351. The next prime is 44218939393. The reversal of 44218939360 is 6393981244.

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, 2092045 + ... + 2113075.

It is an arithmetic number, because the mean of its divisors is an integer number (1153757682).

Almost surely, 2^44218939360 is an apocalyptic number.

44218939360 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 44218939360, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (55380368736).

44218939360 is an abundant number, since it is smaller than the sum of its proper divisors (66541798112).

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

44218939360 is a wasteful number, since it uses less digits than its factorization.

44218939360 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 21836 (or 21828 counting only the distinct ones).

The product of its (nonzero) digits is 1119744, while the sum is 49.

The spelling of 44218939360 in words is "forty-four billion, two hundred eighteen million, nine hundred thirty-nine thousand, three hundred sixty".