343606323606343 has 4 divisors (see below), whose sum is σ = 392692941264400. Its totient is φ = 294519705948288.

The previous prime is 343606323606241. The next prime is 343606323606451.

343606323606343 is nontrivially palindromic in base 10.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 343606323606343 - 2⁴¹ = 341407300350791 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (343606323606743) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 24543308829018 + ... + 24543308829031.

It is an arithmetic number, because the mean of its divisors is an integer number (98173235316100).

Almost surely, 2^{343606323606343} is an apocalyptic number.

343606323606343 is a deficient number, since it is larger than the sum of its proper divisors (49086617658057).

343606323606343 is an equidigital number, since it uses as much as digits as its factorization.

343606323606343 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 49086617658056.

The product of its (nonzero) digits is 30233088, while the sum is 52.

The spelling of 343606323606343 in words is "three hundred forty-three trillion, six hundred six billion, three hundred twenty-three million, six hundred six thousand, three hundred forty-three".