343442424071 has 2 divisors, whose sum is σ = 343442424072. Its totient is φ = 343442424070.

The previous prime is 343442424029. The next prime is 343442424089. The reversal of 343442424071 is 170424244343.

It is a strong prime.

It is an emirp because it is prime and its reverse (170424244343) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 343442424071 - 2¹⁰ = 343442423047 is a prime.

It is a super-3 number, since 3×343442424071³ (a number of 36 digits) contains 333 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (343442424011) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 171721212035 + 171721212036.

It is an arithmetic number, because the mean of its divisors is an integer number (171721212036).

Almost surely, 2^343442424071 is an apocalyptic number.

343442424071 is a deficient number, since it is larger than the sum of its proper divisors (1).

343442424071 is an equidigital number, since it uses as much as digits as its factorization.

343442424071 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 258048, while the sum is 38.

The spelling of 343442424071 in words is "three hundred forty-three billion, four hundred forty-two million, four hundred twenty-four thousand, seventy-one".