44842222064444 has 12 divisors (see below), whose sum is σ = 89684444128944. Its totient is φ = 19218095170464.

The previous prime is 44842222064389. The next prime is 44842222064489. The reversal of 44842222064444 is 44446022224844.

44842222064444 is an admirable number.

It is a junction number, because it is equal to n+sod(n) for n = 44842222064392 and 44842222064401.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 800753965409 + ... + 800753965464.

It is an arithmetic number, because the mean of its divisors is an integer number (7473703677412).

Almost surely, 2^{44842222064444} is an apocalyptic number.

It is an amenable number.

44842222064444 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

44842222064444 is a wasteful number, since it uses less digits than its factorization.

44842222064444 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1601507930884 (or 1601507930882 counting only the distinct ones).

The product of its (nonzero) digits is 12582912, while the sum is 50.

The spelling of 44842222064444 in words is "forty-four trillion, eight hundred forty-two billion, two hundred twenty-two million, sixty-four thousand, four hundred forty-four".