192841482221 has 2 divisors, whose sum is σ = 192841482222. Its totient is φ = 192841482220.

The previous prime is 192841482199. The next prime is 192841482329. The reversal of 192841482221 is 122284148291.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 98981968996 + 93859513225 = 314614^2 + 306365^2 .

It is an emirp because it is prime and its reverse (122284148291) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 192841482221 - 2³⁰ = 191767740397 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (192841482521) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 96420741110 + 96420741111.

It is an arithmetic number, because the mean of its divisors is an integer number (96420741111).

Almost surely, 2^192841482221 is an apocalyptic number.

It is an amenable number.

192841482221 is a deficient number, since it is larger than the sum of its proper divisors (1).

192841482221 is an equidigital number, since it uses as much as digits as its factorization.

192841482221 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 147456, while the sum is 44.

The spelling of 192841482221 in words is "one hundred ninety-two billion, eight hundred forty-one million, four hundred eighty-two thousand, two hundred twenty-one".