219353940083 has 2 divisors, whose sum is σ = 219353940084. Its totient is φ = 219353940082.

The previous prime is 219353940073. The next prime is 219353940119. The reversal of 219353940083 is 380049353912.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 219353940083 - 2³⁰ = 218280198259 is a prime.

It is not a weakly prime, because it can be changed into another prime (219353940073) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 109676970041 + 109676970042.

It is an arithmetic number, because the mean of its divisors is an integer number (109676970042).

Almost surely, 2^219353940083 is an apocalyptic number.

219353940083 is a deficient number, since it is larger than the sum of its proper divisors (1).

219353940083 is an equidigital number, since it uses as much as digits as its factorization.

219353940083 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 699840, while the sum is 47.

The spelling of 219353940083 in words is "two hundred nineteen billion, three hundred fifty-three million, nine hundred forty thousand, eighty-three".