34417402919 has 2 divisors, whose sum is σ = 34417402920. Its totient is φ = 34417402918.

The previous prime is 34417402907. The next prime is 34417402949. The reversal of 34417402919 is 91920471443.

It is a weak prime.

It is an emirp because it is prime and its reverse (91920471443) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 34417402919 - 2¹² = 34417398823 is a prime.

It is a super-2 number, since 2×34417402919² (a number of 22 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 34417402919.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (34417402949) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 17208701459 + 17208701460.

It is an arithmetic number, because the mean of its divisors is an integer number (17208701460).

Almost surely, 2^34417402919 is an apocalyptic number.

34417402919 is a deficient number, since it is larger than the sum of its proper divisors (1).

34417402919 is an equidigital number, since it uses as much as digits as its factorization.

34417402919 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 217728, while the sum is 44.

The spelling of 34417402919 in words is "thirty-four billion, four hundred seventeen million, four hundred two thousand, nine hundred nineteen".