422024111 has 12 divisors (see below), whose sum is σ = 446754672. Its totient is φ = 398412000.

The previous prime is 422024093. The next prime is 422024117. The reversal of 422024111 is 111420224.

It is not a de Polignac number, because 422024111 - 2²² = 417829807 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 422024111.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (422024117) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 34046 + ... + 44756.

It is an arithmetic number, because the mean of its divisors is an integer number (37229556).

Almost surely, 2^422024111 is an apocalyptic number.

422024111 is a gapful number since it is divisible by the number (41) formed by its first and last digit.

422024111 is a deficient number, since it is larger than the sum of its proper divisors (24730561).

422024111 is a wasteful number, since it uses less digits than its factorization.

422024111 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10814 (or 10783 counting only the distinct ones).

The product of its (nonzero) digits is 128, while the sum is 17.

The square root of 422024111 is about 20543.2254283499. The cubic root of 422024111 is about 750.0883516656.

Adding to 422024111 its reverse (111420224), we get a palindrome (533444335).

The spelling of 422024111 in words is "four hundred twenty-two million, twenty-four thousand, one hundred eleven".