82282220222833 has 2 divisors, whose sum is σ = 82282220222834. Its totient is φ = 82282220222832.

The previous prime is 82282220222803. The next prime is 82282220222903. The reversal of 82282220222833 is 33822202228228.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 75579672033649 + 6702548189184 = 8693657^2 + 2588928^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-82282220222833 is a prime.

It is not a weakly prime, because it can be changed into another prime (82282220222803) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 41141110111416 + 41141110111417.

It is an arithmetic number, because the mean of its divisors is an integer number (41141110111417).

Almost surely, 2^{82282220222833} is an apocalyptic number.

It is an amenable number.

82282220222833 is a deficient number, since it is larger than the sum of its proper divisors (1).

82282220222833 is an equidigital number, since it uses as much as digits as its factorization.

82282220222833 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1179648, while the sum is 46.

The spelling of 82282220222833 in words is "eighty-two trillion, two hundred eighty-two billion, two hundred twenty million, two hundred twenty-two thousand, eight hundred thirty-three".