44065655322 has 64 divisors (see below), whose sum is σ = 96483260160. Its totient is φ = 13335058944.

The previous prime is 44065655299. The next prime is 44065655339. The reversal of 44065655322 is 22355656044.

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, 2033368 + ... + 2054924.

It is an arithmetic number, because the mean of its divisors is an integer number (1507550940).

Almost surely, 2^44065655322 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 44065655322, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (48241630080).

44065655322 is an abundant number, since it is smaller than the sum of its proper divisors (52417604838).

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

44065655322 is a wasteful number, since it uses less digits than its factorization.

44065655322 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 22007.

The product of its (nonzero) digits is 864000, while the sum is 42.

The spelling of 44065655322 in words is "forty-four billion, sixty-five million, six hundred fifty-five thousand, three hundred twenty-two".