34510543321 has 2 divisors, whose sum is σ = 34510543322. Its totient is φ = 34510543320.

The previous prime is 34510543289. The next prime is 34510543339. The reversal of 34510543321 is 12334501543.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 28743811600 + 5766731721 = 169540^2 + 75939^2 .

It is a cyclic number.

It is not a de Polignac number, because 34510543321 - 2⁵ = 34510543289 is a prime.

It is not a weakly prime, because it can be changed into another prime (34510543021) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 17255271660 + 17255271661.

It is an arithmetic number, because the mean of its divisors is an integer number (17255271661).

Almost surely, 2^34510543321 is an apocalyptic number.

It is an amenable number.

34510543321 is a deficient number, since it is larger than the sum of its proper divisors (1).

34510543321 is an equidigital number, since it uses as much as digits as its factorization.

34510543321 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 21600, while the sum is 31.

The spelling of 34510543321 in words is "thirty-four billion, five hundred ten million, five hundred forty-three thousand, three hundred twenty-one".