343413101 has 2 divisors, whose sum is σ = 343413102. Its totient is φ = 343413100.

The previous prime is 343413047. The next prime is 343413113. The reversal of 343413101 is 101314343.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 253637476 + 89775625 = 15926^2 + 9475^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-343413101 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (343413121) 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, 171706550 + 171706551.

It is an arithmetic number, because the mean of its divisors is an integer number (171706551).

Almost surely, 2^343413101 is an apocalyptic number.

It is an amenable number.

343413101 is a deficient number, since it is larger than the sum of its proper divisors (1).

343413101 is an equidigital number, since it uses as much as digits as its factorization.

343413101 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 432, while the sum is 20.

The square root of 343413101 is about 18531.4085001653. The cubic root of 343413101 is about 700.2809083455.

Adding to 343413101 its reverse (101314343), we get a palindrome (444727444).

The spelling of 343413101 in words is "three hundred forty-three million, four hundred thirteen thousand, one hundred one".