419320208147 has 2 divisors, whose sum is σ = 419320208148. Its totient is φ = 419320208146.

The previous prime is 419320208143. The next prime is 419320208243. The reversal of 419320208147 is 741802023914.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 419320208147 - 2² = 419320208143 is a prime.

It is not a weakly prime, because it can be changed into another prime (419320208143) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 209660104073 + 209660104074.

It is an arithmetic number, because the mean of its divisors is an integer number (209660104074).

Almost surely, 2^419320208147 is an apocalyptic number.

419320208147 is a deficient number, since it is larger than the sum of its proper divisors (1).

419320208147 is an equidigital number, since it uses as much as digits as its factorization.

419320208147 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 96768, while the sum is 41.

The spelling of 419320208147 in words is "four hundred nineteen billion, three hundred twenty million, two hundred eight thousand, one hundred forty-seven".