34343616161693 has 2 divisors, whose sum is σ = 34343616161694. Its totient is φ = 34343616161692.

The previous prime is 34343616161563. The next prime is 34343616161717. The reversal of 34343616161693 is 39616161634343.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 32654973089209 + 1688643072484 = 5714453^2 + 1299478^2 .

It is a cyclic number.

It is not a de Polignac number, because 34343616161693 - 2²² = 34343611967389 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (34343616161293) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 17171808080846 + 17171808080847.

It is an arithmetic number, because the mean of its divisors is an integer number (17171808080847).

Almost surely, 2^{34343616161693} is an apocalyptic number.

It is an amenable number.

34343616161693 is a deficient number, since it is larger than the sum of its proper divisors (1).

34343616161693 is an equidigital number, since it uses as much as digits as its factorization.

34343616161693 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 15116544, while the sum is 56.

The spelling of 34343616161693 in words is "thirty-four trillion, three hundred forty-three billion, six hundred sixteen million, one hundred sixty-one thousand, six hundred ninety-three".