2222030213 has 4 divisors (see below), whose sum is σ = 2392955628. Its totient is φ = 2051104800.

The previous prime is 2222030201. The next prime is 2222030243. The reversal of 2222030213 is 3120302222.

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

It can be written as a sum of positive squares in 2 ways, for example, as 1017801409 + 1204228804 = 31903^2 + 34702^2 .

It is a cyclic number.

It is not a de Polignac number, because 2222030213 - 2¹⁸ = 2221768069 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 2222030191 and 2222030200.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2222030243) 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, 85462688 + ... + 85462713.

It is an arithmetic number, because the mean of its divisors is an integer number (598238907).

Almost surely, 2^2222030213 is an apocalyptic number.

It is an amenable number.

2222030213 is a deficient number, since it is larger than the sum of its proper divisors (170925415).

2222030213 is a wasteful number, since it uses less digits than its factorization.

2222030213 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 170925414.

The product of its (nonzero) digits is 288, while the sum is 17.

The square root of 2222030213 is about 47138.4154697631. The cubic root of 2222030213 is about 1304.9182947725.

Adding to 2222030213 its reverse (3120302222), we get a palindrome (5342332435).

The spelling of 2222030213 in words is "two billion, two hundred twenty-two million, thirty thousand, two hundred thirteen".