34303042729 has 2 divisors, whose sum is σ = 34303042730. Its totient is φ = 34303042728.

The previous prime is 34303042717. The next prime is 34303042801. The reversal of 34303042729 is 92724030343.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 21176070400 + 13126972329 = 145520^2 + 114573^2 .

It is a cyclic number.

It is not a de Polignac number, because 34303042729 - 2⁷ = 34303042601 is a prime.

It is not a weakly prime, because it can be changed into another prime (34303042229) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 17151521364 + 17151521365.

It is an arithmetic number, because the mean of its divisors is an integer number (17151521365).

Almost surely, 2^34303042729 is an apocalyptic number.

It is an amenable number.

34303042729 is a deficient number, since it is larger than the sum of its proper divisors (1).

34303042729 is an equidigital number, since it uses as much as digits as its factorization.

34303042729 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 108864, while the sum is 37.

The spelling of 34303042729 in words is "thirty-four billion, three hundred three million, forty-two thousand, seven hundred twenty-nine".