422000321110073 has 2 divisors, whose sum is σ = 422000321110074. Its totient is φ = 422000321110072.

The previous prime is 422000321110007. The next prime is 422000321110087. The reversal of 422000321110073 is 370011123000224.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 338679352917049 + 83320968193024 = 18403243^2 + 9128032^2 .

It is a cyclic number.

It is not a de Polignac number, because 422000321110073 - 2¹² = 422000321105977 is a prime.

It is not a weakly prime, because it can be changed into another prime (422000321110273) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 211000160555036 + 211000160555037.

It is an arithmetic number, because the mean of its divisors is an integer number (211000160555037).

Almost surely, 2^{422000321110073} is an apocalyptic number.

It is an amenable number.

422000321110073 is a deficient number, since it is larger than the sum of its proper divisors (1).

422000321110073 is an equidigital number, since it uses as much as digits as its factorization.

422000321110073 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 2016, while the sum is 26.

Adding to 422000321110073 its reverse (370011123000224), we get a palindrome (792011444110297).

The spelling of 422000321110073 in words is "four hundred twenty-two trillion, three hundred twenty-one million, one hundred ten thousand, seventy-three".