340121104097 has 2 divisors, whose sum is σ = 340121104098. Its totient is φ = 340121104096.

The previous prime is 340121104069. The next prime is 340121104109. The reversal of 340121104097 is 790401121043.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 190410922321 + 149710181776 = 436361^2 + 386924^2 .

It is a cyclic number.

It is not a de Polignac number, because 340121104097 - 2⁶ = 340121104033 is a prime.

It is not a weakly prime, because it can be changed into another prime (340121104067) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 170060552048 + 170060552049.

It is an arithmetic number, because the mean of its divisors is an integer number (170060552049).

Almost surely, 2^340121104097 is an apocalyptic number.

It is an amenable number.

340121104097 is a deficient number, since it is larger than the sum of its proper divisors (1).

340121104097 is an equidigital number, since it uses as much as digits as its factorization.

340121104097 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 6048, while the sum is 32.

The spelling of 340121104097 in words is "three hundred forty billion, one hundred twenty-one million, one hundred four thousand, ninety-seven".