34140033209 has 2 divisors, whose sum is σ = 34140033210. Its totient is φ = 34140033208.

The previous prime is 34140033197. The next prime is 34140033241. The reversal of 34140033209 is 90233004143.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 32122675984 + 2017357225 = 179228^2 + 44915^2 .

It is a cyclic number.

It is not a de Polignac number, because 34140033209 - 2²⁴ = 34123255993 is a prime.

It is not a weakly prime, because it can be changed into another prime (34140083209) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 17070016604 + 17070016605.

It is an arithmetic number, because the mean of its divisors is an integer number (17070016605).

Almost surely, 2^34140033209 is an apocalyptic number.

It is an amenable number.

34140033209 is a deficient number, since it is larger than the sum of its proper divisors (1).

34140033209 is an equidigital number, since it uses as much as digits as its factorization.

34140033209 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 7776, while the sum is 29.

The spelling of 34140033209 in words is "thirty-four billion, one hundred forty million, thirty-three thousand, two hundred nine".