4222120513 has 16 divisors (see below), whose sum is σ = 4601382912. Its totient is φ = 3850920000.

The previous prime is 4222120501. The next prime is 4222120517. The reversal of 4222120513 is 3150212224.

It is a happy number.

4222120513 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a cyclic number.

It is not a de Polignac number, because 4222120513 - 2¹⁷ = 4221989441 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (4222120517) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 369303 + ... + 380563.

It is an arithmetic number, because the mean of its divisors is an integer number (287586432).

Almost surely, 2^4222120513 is an apocalyptic number.

It is an amenable number.

4222120513 is a deficient number, since it is larger than the sum of its proper divisors (379262399).

4222120513 is a wasteful number, since it uses less digits than its factorization.

4222120513 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11616.

The product of its (nonzero) digits is 960, while the sum is 22.

The square root of 4222120513 is about 64977.8463247282. The cubic root of 4222120513 is about 1616.2562170587.

Adding to 4222120513 its reverse (3150212224), we get a palindrome (7372332737).

The spelling of 4222120513 in words is "four billion, two hundred twenty-two million, one hundred twenty thousand, five hundred thirteen".