422311411 has 4 divisors (see below), whose sum is σ = 422621712. Its totient is φ = 422001112.

The previous prime is 422311361. The next prime is 422311429. The reversal of 422311411 is 114113224.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 422311411 - 2⁹ = 422310899 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (422317411) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 153100 + ... + 155833.

It is an arithmetic number, because the mean of its divisors is an integer number (105655428).

Almost surely, 2^422311411 is an apocalyptic number.

422311411 is a deficient number, since it is larger than the sum of its proper divisors (310301).

422311411 is a wasteful number, since it uses less digits than its factorization.

422311411 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 310300.

The product of its digits is 192, while the sum is 19.

The square root of 422311411 is about 20550.2168115083. The cubic root of 422311411 is about 750.2585248023.

Adding to 422311411 its reverse (114113224), we get a palindrome (536424635).

The spelling of 422311411 in words is "four hundred twenty-two million, three hundred eleven thousand, four hundred eleven".