219596648607341 has 2 divisors, whose sum is σ = 219596648607342. Its totient is φ = 219596648607340.

The previous prime is 219596648607317. The next prime is 219596648607379. The reversal of 219596648607341 is 143706846695912.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 138273587122441 + 81323061484900 = 11758979^2 + 9017930^2 .

It is a cyclic number.

It is not a de Polignac number, because 219596648607341 - 2⁶ = 219596648607277 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (219596648657341) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 109798324303670 + 109798324303671.

It is an arithmetic number, because the mean of its divisors is an integer number (109798324303671).

It is a 1-persistent number, because it is pandigital, but 2⋅219596648607341 = 439193297214682 is not.

Almost surely, 2^{219596648607341} is an apocalyptic number.

It is an amenable number.

219596648607341 is a deficient number, since it is larger than the sum of its proper divisors (1).

219596648607341 is an equidigital number, since it uses as much as digits as its factorization.

219596648607341 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 470292480, while the sum is 71.

The spelling of 219596648607341 in words is "two hundred nineteen trillion, five hundred ninety-six billion, six hundred forty-eight million, six hundred seven thousand, three hundred forty-one".