44910320817 has 8 divisors (see below), whose sum is σ = 59892397600. Its totient is φ = 29934228960.

The previous prime is 44910320797. The next prime is 44910320867. The reversal of 44910320817 is 71802301944.

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

It is not a de Polignac number, because 44910320817 - 2¹² = 44910316721 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (44910320867) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1478692 + ... + 1508757.

It is an arithmetic number, because the mean of its divisors is an integer number (7486549700).

Almost surely, 2^44910320817 is an apocalyptic number.

It is an amenable number.

44910320817 is a deficient number, since it is larger than the sum of its proper divisors (14982076783).

44910320817 is a wasteful number, since it uses less digits than its factorization.

44910320817 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2992463.

The product of its (nonzero) digits is 48384, while the sum is 39.

The spelling of 44910320817 in words is "forty-four billion, nine hundred ten million, three hundred twenty thousand, eight hundred seventeen".