343414414279 has 2 divisors, whose sum is σ = 343414414280. Its totient is φ = 343414414278.

The previous prime is 343414414253. The next prime is 343414414289. The reversal of 343414414279 is 972414414343.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 343414414279 - 2¹³ = 343414406087 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (343414414289) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 171707207139 + 171707207140.

It is an arithmetic number, because the mean of its divisors is an integer number (171707207140).

Almost surely, 2^343414414279 is an apocalyptic number.

343414414279 is a deficient number, since it is larger than the sum of its proper divisors (1).

343414414279 is an equidigital number, since it uses as much as digits as its factorization.

343414414279 is an evil number, because the sum of its binary digits is even.

The product of its digits is 1161216, while the sum is 46.

The spelling of 343414414279 in words is "three hundred forty-three billion, four hundred fourteen million, four hundred fourteen thousand, two hundred seventy-nine".