6834799431959 has 2 divisors, whose sum is σ = 6834799431960. Its totient is φ = 6834799431958.

The previous prime is 6834799431913. The next prime is 6834799432033. The reversal of 6834799431959 is 9591349974386.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 6834799431959 - 2³⁶ = 6766079955223 is a prime.

It is a super-4 number, since 4×6834799431959⁴ (a number of 52 digits) contains 4444 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 6834799431959.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (6834799431259) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3417399715979 + 3417399715980.

It is an arithmetic number, because the mean of its divisors is an integer number (3417399715980).

Almost surely, 2^{6834799431959} is an apocalyptic number.

6834799431959 is a deficient number, since it is larger than the sum of its proper divisors (1).

6834799431959 is an equidigital number, since it uses as much as digits as its factorization.

6834799431959 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 1587237120, while the sum is 77.

The spelling of 6834799431959 in words is "six trillion, eight hundred thirty-four billion, seven hundred ninety-nine million, four hundred thirty-one thousand, nine hundred fifty-nine".