343414414319 has 2 divisors, whose sum is σ = 343414414320. Its totient is φ = 343414414318.

The previous prime is 343414414289. The next prime is 343414414363. The reversal of 343414414319 is 913414414343.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-343414414319 is a prime.

It is a super-2 number, since 2×343414414319² (a number of 24 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (343414410319) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 171707207159 + 171707207160.

It is an arithmetic number, because the mean of its divisors is an integer number (171707207160).

Almost surely, 2^343414414319 is an apocalyptic number.

343414414319 is a deficient number, since it is larger than the sum of its proper divisors (1).

343414414319 is an equidigital number, since it uses as much as digits as its factorization.

343414414319 is an evil number, because the sum of its binary digits is even.

The product of its digits is 248832, while the sum is 41.

The spelling of 343414414319 in words is "three hundred forty-three billion, four hundred fourteen million, four hundred fourteen thousand, three hundred nineteen".