422222301 has 20 divisors (see below), whose sum is σ = 635557824. Its totient is φ = 279325800.

The previous prime is 422222299. The next prime is 422222341. The reversal of 422222301 is 103222224.

It is not a de Polignac number, because 422222301 - 2¹ = 422222299 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (422222341) by changing a digit.

It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 9285 + ... + 30506.

Almost surely, 2^422222301 is an apocalyptic number.

It is an amenable number.

422222301 is a deficient number, since it is larger than the sum of its proper divisors (213335523).

422222301 is a wasteful number, since it uses less digits than its factorization.

422222301 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 39934 (or 39925 counting only the distinct ones).

The product of its (nonzero) digits is 384, while the sum is 18.

The square root of 422222301 is about 20548.0485934796. The cubic root of 422222301 is about 750.2057515499.

Adding to 422222301 its reverse (103222224), we get a palindrome (525444525).

The spelling of 422222301 in words is "four hundred twenty-two million, two hundred twenty-two thousand, three hundred one".