227022833708197 has 2 divisors, whose sum is σ = 227022833708198. Its totient is φ = 227022833708196.

The previous prime is 227022833708159. The next prime is 227022833708213. The reversal of 227022833708197 is 791807338220722.

It is a happy number.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 130747470084196 + 96275363624001 = 11434486^2 + 9812001^2 .

It is a cyclic number.

It is not a de Polignac number, because 227022833708197 - 2²⁷ = 227022699490469 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (227022833705197) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (31) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 113511416854098 + 113511416854099.

It is an arithmetic number, because the mean of its divisors is an integer number (113511416854099).

Almost surely, 2^{227022833708197} is an apocalyptic number.

It is an amenable number.

227022833708197 is a deficient number, since it is larger than the sum of its proper divisors (1).

227022833708197 is an equidigital number, since it uses as much as digits as its factorization.

227022833708197 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 28449792, while the sum is 61.

The spelling of 227022833708197 in words is "two hundred twenty-seven trillion, twenty-two billion, eight hundred thirty-three million, seven hundred eight thousand, one hundred ninety-seven".