422101332017 has 2 divisors, whose sum is σ = 422101332018. Its totient is φ = 422101332016.

The previous prime is 422101332013. The next prime is 422101332043. The reversal of 422101332017 is 710233101224.

It is an a-pointer prime, because the next prime (422101332043) can be obtained adding 422101332017 to its sum of digits (26).

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 420272144656 + 1829187361 = 648284^2 + 42769^2 .

It is a cyclic number.

It is not a de Polignac number, because 422101332017 - 2² = 422101332013 is a prime.

It is not a weakly prime, because it can be changed into another prime (422101332013) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 211050666008 + 211050666009.

It is an arithmetic number, because the mean of its divisors is an integer number (211050666009).

Almost surely, 2^422101332017 is an apocalyptic number.

It is an amenable number.

422101332017 is a deficient number, since it is larger than the sum of its proper divisors (1).

422101332017 is an equidigital number, since it uses as much as digits as its factorization.

422101332017 is an evil number, because the sum of its binary digits is even.

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

The spelling of 422101332017 in words is "four hundred twenty-two billion, one hundred one million, three hundred thirty-two thousand, seventeen".