343012124317 has 2 divisors, whose sum is σ = 343012124318. Its totient is φ = 343012124316.

The previous prime is 343012124251. The next prime is 343012124327. The reversal of 343012124317 is 713421210343.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 242468592921 + 100543531396 = 492411^2 + 317086^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-343012124317 is a prime.

It is a super-2 number, since 2×343012124317² (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 (343012124327) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 171506062158 + 171506062159.

It is an arithmetic number, because the mean of its divisors is an integer number (171506062159).

Almost surely, 2^343012124317 is an apocalyptic number.

It is an amenable number.

343012124317 is a deficient number, since it is larger than the sum of its proper divisors (1).

343012124317 is an equidigital number, since it uses as much as digits as its factorization.

343012124317 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 12096, while the sum is 31.

The spelling of 343012124317 in words is "three hundred forty-three billion, twelve million, one hundred twenty-four thousand, three hundred seventeen".