34220616343 has 2 divisors, whose sum is σ = 34220616344. Its totient is φ = 34220616342.

The previous prime is 34220616329. The next prime is 34220616359. The reversal of 34220616343 is 34361602243.

It is a weak prime.

It is an emirp because it is prime and its reverse (34361602243) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 34220616343 - 2¹³ = 34220608151 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 34220616299 and 34220616308.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (34220616643) 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, 17110308171 + 17110308172.

It is an arithmetic number, because the mean of its divisors is an integer number (17110308172).

Almost surely, 2^34220616343 is an apocalyptic number.

34220616343 is a deficient number, since it is larger than the sum of its proper divisors (1).

34220616343 is an equidigital number, since it uses as much as digits as its factorization.

34220616343 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 62208, while the sum is 34.

The spelling of 34220616343 in words is "thirty-four billion, two hundred twenty million, six hundred sixteen thousand, three hundred forty-three".