34403445313 has 2 divisors, whose sum is σ = 34403445314. Its totient is φ = 34403445312.

The previous prime is 34403445299. The next prime is 34403445317. The reversal of 34403445313 is 31354430443.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 22044231729 + 12359213584 = 148473^2 + 111172^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-34403445313 is a prime.

It is not a weakly prime, because it can be changed into another prime (34403445317) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 17201722656 + 17201722657.

It is an arithmetic number, because the mean of its divisors is an integer number (17201722657).

Almost surely, 2^34403445313 is an apocalyptic number.

It is an amenable number.

34403445313 is a deficient number, since it is larger than the sum of its proper divisors (1).

34403445313 is an equidigital number, since it uses as much as digits as its factorization.

34403445313 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 103680, while the sum is 34.

Adding to 34403445313 its reverse (31354430443), we get a palindrome (65757875756).

The spelling of 34403445313 in words is "thirty-four billion, four hundred three million, four hundred forty-five thousand, three hundred thirteen".