343102099 has 2 divisors, whose sum is σ = 343102100. Its totient is φ = 343102098.

The previous prime is 343102093. The next prime is 343102129. The reversal of 343102099 is 990201343.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 343102099 - 2²⁷ = 208884371 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 343102099.

It is not a weakly prime, because it can be changed into another prime (343102093) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 171551049 + 171551050.

It is an arithmetic number, because the mean of its divisors is an integer number (171551050).

Almost surely, 2^343102099 is an apocalyptic number.

343102099 is a deficient number, since it is larger than the sum of its proper divisors (1).

343102099 is an equidigital number, since it uses as much as digits as its factorization.

343102099 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 5832, while the sum is 31.

The square root of 343102099 is about 18523.0153862701. The cubic root of 343102099 is about 700.0694482117.

The spelling of 343102099 in words is "three hundred forty-three million, one hundred two thousand, ninety-nine".