135683614999999 has 16 divisors (see below), whose sum is σ = 156733288290720. Its totient is φ = 116087133173760.

The previous prime is 135683614999943. The next prime is 135683615000053. The reversal of 135683614999999 is 999999416386531.

It is a happy number.

It is a cyclic number.

It is not a de Polignac number, because 135683614999999 - 2¹⁷ = 135683614868927 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (135683614999799) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 14367834 + ... + 21858679.

It is an arithmetic number, because the mean of its divisors is an integer number (9795830518170).

Almost surely, 2^{135683614999999} is an apocalyptic number.

135683614999999 is a deficient number, since it is larger than the sum of its proper divisors (21049673290721).

135683614999999 is a wasteful number, since it uses less digits than its factorization.

135683614999999 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 36246570.

The product of its digits is 27549901440, while the sum is 91.

The spelling of 135683614999999 in words is "one hundred thirty-five trillion, six hundred eighty-three billion, six hundred fourteen million, nine hundred ninety-nine thousand, nine hundred ninety-nine".