44371341886864 has 20 divisors (see below), whose sum is σ = 85970093561856. Its totient is φ = 22185511290272.

The previous prime is 44371341886849. The next prime is 44371341886867. The reversal of 44371341886864 is 46868814317344.

It is a happy number.

It is a self number, because there is not a number n which added to its sum of digits gives 44371341886864.

It is not an unprimeable number, because it can be changed into a prime (44371341886867) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 7669264 + ... + 12147439.

Almost surely, 2^{44371341886864} is an apocalyptic number.

It is an amenable number.

44371341886864 is a deficient number, since it is larger than the sum of its proper divisors (41598751674992).

44371341886864 is a wasteful number, since it uses less digits than its factorization.

44371341886864 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 19956654 (or 19956648 counting only the distinct ones).

The product of its digits is 297271296, while the sum is 67.

The spelling of 44371341886864 in words is "forty-four trillion, three hundred seventy-one billion, three hundred forty-one million, eight hundred eighty-six thousand, eight hundred sixty-four".