4450840770817 has 16 divisors (see below), whose sum is σ = 5094365899392. Its totient is φ = 3809241596160.

The previous prime is 4450840770797. The next prime is 4450840770823. The reversal of 4450840770817 is 7180770480544.

It is not a de Polignac number, because 4450840770817 - 2¹⁹ = 4450840246529 is a prime.

It is a super-3 number, since 3×4450840770817³ (a number of 39 digits) contains 333 as substring.

It is not an unprimeable number, because it can be changed into a prime (4450840770317) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 16411563 + ... + 16680559.

It is an arithmetic number, because the mean of its divisors is an integer number (318397868712).

Almost surely, 2^{4450840770817} is an apocalyptic number.

It is an amenable number.

4450840770817 is a deficient number, since it is larger than the sum of its proper divisors (643525128575).

4450840770817 is a wasteful number, since it uses less digits than its factorization.

4450840770817 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 272568.

The product of its (nonzero) digits is 7024640, while the sum is 55.

The spelling of 4450840770817 in words is "four trillion, four hundred fifty billion, eight hundred forty million, seven hundred seventy thousand, eight hundred seventeen".