34430200019 has 2 divisors, whose sum is σ = 34430200020. Its totient is φ = 34430200018.

The previous prime is 34430199989. The next prime is 34430200081. The reversal of 34430200019 is 91000203443.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 34430200019 - 2¹⁶ = 34430134483 is a prime.

It is a super-2 number, since 2×34430200019² (a number of 22 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (34430203019) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 17215100009 + 17215100010.

It is an arithmetic number, because the mean of its divisors is an integer number (17215100010).

Almost surely, 2^34430200019 is an apocalyptic number.

34430200019 is a deficient number, since it is larger than the sum of its proper divisors (1).

34430200019 is an equidigital number, since it uses as much as digits as its factorization.

34430200019 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 2592, while the sum is 26.

The spelling of 34430200019 in words is "thirty-four billion, four hundred thirty million, two hundred thousand, nineteen".