34205305339 has 2 divisors, whose sum is σ = 34205305340. Its totient is φ = 34205305338.

The previous prime is 34205305327. The next prime is 34205305391. The reversal of 34205305339 is 93350350243.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 34205305339 - 2¹¹ = 34205303291 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 34205305298 and 34205305307.

It is not a weakly prime, because it can be changed into another prime (34205305139) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 17102652669 + 17102652670.

It is an arithmetic number, because the mean of its divisors is an integer number (17102652670).

Almost surely, 2^34205305339 is an apocalyptic number.

34205305339 is a deficient number, since it is larger than the sum of its proper divisors (1).

34205305339 is an equidigital number, since it uses as much as digits as its factorization.

34205305339 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 145800, while the sum is 37.

The spelling of 34205305339 in words is "thirty-four billion, two hundred five million, three hundred five thousand, three hundred thirty-nine".