340516300667 has 2 divisors, whose sum is σ = 340516300668. Its totient is φ = 340516300666.

The previous prime is 340516300651. The next prime is 340516300669. The reversal of 340516300667 is 766003615043.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 340516300667 - 2⁴ = 340516300651 is a prime.

Together with 340516300669, it forms a pair of twin primes.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (340516300669) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 170258150333 + 170258150334.

It is an arithmetic number, because the mean of its divisors is an integer number (170258150334).

Almost surely, 2^340516300667 is an apocalyptic number.

340516300667 is a deficient number, since it is larger than the sum of its proper divisors (1).

340516300667 is an equidigital number, since it uses as much as digits as its factorization.

340516300667 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 272160, while the sum is 41.

The spelling of 340516300667 in words is "three hundred forty billion, five hundred sixteen million, three hundred thousand, six hundred sixty-seven".