44216808838 has 8 divisors (see below), whose sum is σ = 66335450760. Its totient is φ = 22104991920.

The previous prime is 44216808803. The next prime is 44216808851. The reversal of 44216808838 is 83880861244.

It is a happy number.

44216808838 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

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, 1690023 + ... + 1715986.

It is an arithmetic number, because the mean of its divisors is an integer number (8291931345).

Almost surely, 2^44216808838 is an apocalyptic number.

44216808838 is a deficient number, since it is larger than the sum of its proper divisors (22118641922).

44216808838 is a wasteful number, since it uses less digits than its factorization.

44216808838 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3412502.

The product of its (nonzero) digits is 2359296, while the sum is 52.

The spelling of 44216808838 in words is "forty-four billion, two hundred sixteen million, eight hundred eight thousand, eight hundred thirty-eight".