44416870408892 has 24 divisors (see below), whose sum is σ = 82313268728544. Its totient is φ = 20899156188672.

The previous prime is 44416870408873. The next prime is 44416870408951. The reversal of 44416870408892 is 29880407861444.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 44826233 + ... + 45806384.

It is an arithmetic number, because the mean of its divisors is an integer number (3429719530356).

Almost surely, 2^{44416870408892} is an apocalyptic number.

It is an amenable number.

44416870408892 is a deficient number, since it is larger than the sum of its proper divisors (37896398319652).

44416870408892 is a wasteful number, since it uses less digits than its factorization.

44416870408892 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 90639845 (or 90639843 counting only the distinct ones).

The product of its (nonzero) digits is 99090432, while the sum is 65.

The spelling of 44416870408892 in words is "forty-four trillion, four hundred sixteen billion, eight hundred seventy million, four hundred eight thousand, eight hundred ninety-two".