340014033120409 has 2 divisors, whose sum is σ = 340014033120410. Its totient is φ = 340014033120408.

The previous prime is 340014033120301. The next prime is 340014033120451. The reversal of 340014033120409 is 904021330410043.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 335742589958400 + 4271443162009 = 18323280^2 + 2066747^2 .

It is a cyclic number.

It is not a de Polignac number, because 340014033120409 - 2¹³ = 340014033112217 is a prime.

It is not a weakly prime, because it can be changed into another prime (340014033120469) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 170007016560204 + 170007016560205.

It is an arithmetic number, because the mean of its divisors is an integer number (170007016560205).

Almost surely, 2^{340014033120409} is an apocalyptic number.

It is an amenable number.

340014033120409 is a deficient number, since it is larger than the sum of its proper divisors (1).

340014033120409 is an equidigital number, since it uses as much as digits as its factorization.

340014033120409 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 31104, while the sum is 34.

The spelling of 340014033120409 in words is "three hundred forty trillion, fourteen billion, thirty-three million, one hundred twenty thousand, four hundred nine".