4349168433173 has 2 divisors, whose sum is σ = 4349168433174. Its totient is φ = 4349168433172.

The previous prime is 4349168433133. The next prime is 4349168433263. The reversal of 4349168433173 is 3713348619434.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 2195251163044 + 2153917270129 = 1481638^2 + 1467623^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-4349168433173 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (4349168433133) 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, 2174584216586 + 2174584216587.

It is an arithmetic number, because the mean of its divisors is an integer number (2174584216587).

Almost surely, 2^{4349168433173} is an apocalyptic number.

It is an amenable number.

4349168433173 is a deficient number, since it is larger than the sum of its proper divisors (1).

4349168433173 is an equidigital number, since it uses as much as digits as its factorization.

4349168433173 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 15676416, while the sum is 56.

The spelling of 4349168433173 in words is "four trillion, three hundred forty-nine billion, one hundred sixty-eight million, four hundred thirty-three thousand, one hundred seventy-three".