422294110061 has 2 divisors, whose sum is σ = 422294110062. Its totient is φ = 422294110060.

The previous prime is 422294110033. The next prime is 422294110087. The reversal of 422294110061 is 160011492224.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 229029244900 + 193264865161 = 478570^2 + 439619^2 .

It is a cyclic number.

It is not a de Polignac number, because 422294110061 - 2³⁰ = 421220368237 is a prime.

It is a Sophie Germain prime.

It is a Curzon number.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (422294110031) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 211147055030 + 211147055031.

It is an arithmetic number, because the mean of its divisors is an integer number (211147055031).

Almost surely, 2^422294110061 is an apocalyptic number.

It is an amenable number.

422294110061 is a deficient number, since it is larger than the sum of its proper divisors (1).

422294110061 is an equidigital number, since it uses as much as digits as its factorization.

422294110061 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 6912, while the sum is 32.

The spelling of 422294110061 in words is "four hundred twenty-two billion, two hundred ninety-four million, one hundred ten thousand, sixty-one".