340652910193 has 2 divisors, whose sum is σ = 340652910194. Its totient is φ = 340652910192.

The previous prime is 340652910181. The next prime is 340652910197. The reversal of 340652910193 is 391019256043.

It is a happy number.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 267280728064 + 73372182129 = 516992^2 + 270873^2 .

It is a cyclic number.

It is not a de Polignac number, because 340652910193 - 2¹³ = 340652902001 is a prime.

It is not a weakly prime, because it can be changed into another prime (340652910197) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 170326455096 + 170326455097.

It is an arithmetic number, because the mean of its divisors is an integer number (170326455097).

Almost surely, 2^340652910193 is an apocalyptic number.

It is an amenable number.

340652910193 is a deficient number, since it is larger than the sum of its proper divisors (1).

340652910193 is an equidigital number, since it uses as much as digits as its factorization.

340652910193 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 174960, while the sum is 43.

The spelling of 340652910193 in words is "three hundred forty billion, six hundred fifty-two million, nine hundred ten thousand, one hundred ninety-three".