4224050105 has 24 divisors (see below), whose sum is σ = 5580327816. Its totient is φ = 3067201280.

The previous prime is 4224050087. The next prime is 4224050107. The reversal of 4224050105 is 5010504224.

It is a happy number.

It can be written as a sum of positive squares in 4 ways, for example, as 1472103424 + 2751946681 = 38368^2 + 52459^2 .

It is not a de Polignac number, because 4224050105 - 2⁸ = 4224049849 is a prime.

It is a super-2 number, since 2×4224050105² = 35685198579101022050, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (4224050107) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 404429 + ... + 414741.

It is an arithmetic number, because the mean of its divisors is an integer number (232513659).

Almost surely, 2^4224050105 is an apocalyptic number.

It is an amenable number.

4224050105 is a deficient number, since it is larger than the sum of its proper divisors (1356277711).

4224050105 is a wasteful number, since it uses less digits than its factorization.

4224050105 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11017 (or 11006 counting only the distinct ones).

The product of its (nonzero) digits is 1600, while the sum is 23.

The square root of 4224050105 is about 64992.6927046418. The cubic root of 4224050105 is about 1616.5023998376.

Adding to 4224050105 its reverse (5010504224), we get a palindrome (9234554329).

The spelling of 4224050105 in words is "four billion, two hundred twenty-four million, fifty thousand, one hundred five".