99343434353 has 2 divisors, whose sum is σ = 99343434354. Its totient is φ = 99343434352.

The previous prime is 99343434341. The next prime is 99343434367. The reversal of 99343434353 is 35343434399.

It is a happy number.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 86675481649 + 12667952704 = 294407^2 + 112552^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-99343434353 is a prime.

It is not a weakly prime, because it can be changed into another prime (99343434383) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 49671717176 + 49671717177.

It is an arithmetic number, because the mean of its divisors is an integer number (49671717177).

Almost surely, 2^99343434353 is an apocalyptic number.

It is an amenable number.

99343434353 is a deficient number, since it is larger than the sum of its proper divisors (1).

99343434353 is an equidigital number, since it uses as much as digits as its factorization.

99343434353 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 6298560, while the sum is 50.

The spelling of 99343434353 in words is "ninety-nine billion, three hundred forty-three million, four hundred thirty-four thousand, three hundred fifty-three".