34834851870439 has 2 divisors, whose sum is σ = 34834851870440. Its totient is φ = 34834851870438.

The previous prime is 34834851870419. The next prime is 34834851870463. The reversal of 34834851870439 is 93407815843843.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 34834851870439 - 2¹⁷ = 34834851739367 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (34834851870409) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (31) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 17417425935219 + 17417425935220.

It is an arithmetic number, because the mean of its divisors is an integer number (17417425935220).

Almost surely, 2^{34834851870439} is an apocalyptic number.

34834851870439 is a deficient number, since it is larger than the sum of its proper divisors (1).

34834851870439 is an equidigital number, since it uses as much as digits as its factorization.

34834851870439 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 278691840, while the sum is 67.

The spelling of 34834851870439 in words is "thirty-four trillion, eight hundred thirty-four billion, eight hundred fifty-one million, eight hundred seventy thousand, four hundred thirty-nine".