34709999999 has 2 divisors, whose sum is σ = 34710000000. Its totient is φ = 34709999998.

The previous prime is 34709999971. The next prime is 34710000011. The reversal of 34709999999 is 99999990743.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 34709999999 - 2¹⁶ = 34709934463 is a prime.

34709999999 is a modest number, since divided by 999999 gives 34709 as remainder.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (34709999299) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 17354999999 + 17355000000.

It is an arithmetic number, because the mean of its divisors is an integer number (17355000000).

Almost surely, 2^34709999999 is an apocalyptic number.

34709999999 is a deficient number, since it is larger than the sum of its proper divisors (1).

34709999999 is an equidigital number, since it uses as much as digits as its factorization.

34709999999 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 401769396, while the sum is 77.

The spelling of 34709999999 in words is "thirty-four billion, seven hundred nine million, nine hundred ninety-nine thousand, nine hundred ninety-nine".