44342443216 has 40 divisors (see below), whose sum is σ = 87564455784. Its totient is φ = 21745451520.

The previous prime is 44342443177. The next prime is 44342443241. The reversal of 44342443216 is 61234424344.

It can be written as a sum of positive squares in 4 ways, for example, as 21117902400 + 23224540816 = 145320^2 + 152396^2 .

It is a congruent number.

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 7 ways as a sum of consecutive naturals, for example, 3110986 + ... + 3125206.

Almost surely, 2^44342443216 is an apocalyptic number.

It is an amenable number.

44342443216 is a deficient number, since it is larger than the sum of its proper divisors (43222012568).

44342443216 is a wasteful number, since it uses less digits than its factorization.

44342443216 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17959 (or 17953 counting only the distinct ones).

The product of its digits is 221184, while the sum is 37.

The spelling of 44342443216 in words is "forty-four billion, three hundred forty-two million, four hundred forty-three thousand, two hundred sixteen".