340320142067 has 2 divisors, whose sum is σ = 340320142068. Its totient is φ = 340320142066.

The previous prime is 340320142031. The next prime is 340320142073. The reversal of 340320142067 is 760241023043.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 340320142067 - 2¹⁰ = 340320141043 is a prime.

It is not a weakly prime, because it can be changed into another prime (340320144067) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 170160071033 + 170160071034.

It is an arithmetic number, because the mean of its divisors is an integer number (170160071034).

Almost surely, 2^340320142067 is an apocalyptic number.

340320142067 is a deficient number, since it is larger than the sum of its proper divisors (1).

340320142067 is an equidigital number, since it uses as much as digits as its factorization.

340320142067 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 24192, while the sum is 32.

The spelling of 340320142067 in words is "three hundred forty billion, three hundred twenty million, one hundred forty-two thousand, sixty-seven".