422314141 has 2 divisors, whose sum is σ = 422314142. Its totient is φ = 422314140.

The previous prime is 422314103. The next prime is 422314183. The reversal of 422314141 is 141413224.

It is a happy number.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 406869241 + 15444900 = 20171^2 + 3930^2 .

It is a cyclic number.

It is not a de Polignac number, because 422314141 - 2¹⁵ = 422281373 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (422314241) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 211157070 + 211157071.

It is an arithmetic number, because the mean of its divisors is an integer number (211157071).

Almost surely, 2^422314141 is an apocalyptic number.

It is an amenable number.

422314141 is a deficient number, since it is larger than the sum of its proper divisors (1).

422314141 is an equidigital number, since it uses as much as digits as its factorization.

422314141 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 768, while the sum is 22.

The square root of 422314141 is about 20550.2832340579. The cubic root of 422314141 is about 750.2601414618.

Adding to 422314141 its reverse (141413224), we get a palindrome (563727365).

The spelling of 422314141 in words is "four hundred twenty-two million, three hundred fourteen thousand, one hundred forty-one".