5673681595509 has 16 divisors (see below), whose sum is σ = 7586208841344. Its totient is φ = 3771810432000.

The previous prime is 5673681595507. The next prime is 5673681595511. The reversal of 5673681595509 is 9055951863765.

It is an interprime number because it is at equal distance from previous prime (5673681595507) and next prime (5673681595511).

It is not a de Polignac number, because 5673681595509 - 2¹ = 5673681595507 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5673681595507) 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 15 ways as a sum of consecutive naturals, for example, 2998992 + ... + 4510134.

It is an arithmetic number, because the mean of its divisors is an integer number (474138052584).

Almost surely, 2^{5673681595509} is an apocalyptic number.

It is an amenable number.

5673681595509 is a deficient number, since it is larger than the sum of its proper divisors (1912527245835).

5673681595509 is a wasteful number, since it uses less digits than its factorization.

5673681595509 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1514668.

The product of its (nonzero) digits is 306180000, while the sum is 69.

The spelling of 5673681595509 in words is "five trillion, six hundred seventy-three billion, six hundred eighty-one million, five hundred ninety-five thousand, five hundred nine".