34219907017 has 2 divisors, whose sum is σ = 34219907018. Its totient is φ = 34219907016.

The previous prime is 34219906999. The next prime is 34219907023. The reversal of 34219907017 is 71070991243.

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., 33892441801 + 327465216 = 184099^2 + 18096^2 .

It is a cyclic number.

It is not a de Polignac number, because 34219907017 - 2¹¹ = 34219904969 is a prime.

It is not a weakly prime, because it can be changed into another prime (34219907077) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 17109953508 + 17109953509.

It is an arithmetic number, because the mean of its divisors is an integer number (17109953509).

Almost surely, 2^34219907017 is an apocalyptic number.

It is an amenable number.

34219907017 is a deficient number, since it is larger than the sum of its proper divisors (1).

34219907017 is an equidigital number, since it uses as much as digits as its factorization.

34219907017 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 95256, while the sum is 43.

The spelling of 34219907017 in words is "thirty-four billion, two hundred nineteen million, nine hundred seven thousand, seventeen".