44416105845 has 8 divisors (see below), whose sum is σ = 71065769376. Its totient is φ = 23688589776.

The previous prime is 44416105843. The next prime is 44416105873. The reversal of 44416105845 is 54850161444.

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

It is not a de Polignac number, because 44416105845 - 2¹ = 44416105843 is a prime.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 44416105797 and 44416105806.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (44416105843) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1480536847 + ... + 1480536876.

It is an arithmetic number, because the mean of its divisors is an integer number (8883221172).

Almost surely, 2^44416105845 is an apocalyptic number.

It is an amenable number.

44416105845 is a deficient number, since it is larger than the sum of its proper divisors (26649663531).

44416105845 is a wasteful number, since it uses less digits than its factorization.

44416105845 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2961073731.

The product of its (nonzero) digits is 307200, while the sum is 42.

The spelling of 44416105845 in words is "forty-four billion, four hundred sixteen million, one hundred five thousand, eight hundred forty-five".