422314444111 has 4 divisors (see below), whose sum is σ = 482645078992. Its totient is φ = 361983809232.

The previous prime is 422314444109. The next prime is 422314444121. The reversal of 422314444111 is 111444413224.

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 422314444111 - 2¹ = 422314444109 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (422314444121) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 30165317430 + ... + 30165317443.

It is an arithmetic number, because the mean of its divisors is an integer number (120661269748).

Almost surely, 2^422314444111 is an apocalyptic number.

422314444111 is a deficient number, since it is larger than the sum of its proper divisors (60330634881).

422314444111 is an equidigital number, since it uses as much as digits as its factorization.

422314444111 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 60330634880.

The product of its digits is 12288, while the sum is 31.

Adding to 422314444111 its reverse (111444413224), we get a palindrome (533758857335).

The spelling of 422314444111 in words is "four hundred twenty-two billion, three hundred fourteen million, four hundred forty-four thousand, one hundred eleven".