3222213101 has 2 divisors, whose sum is σ = 3222213102. Its totient is φ = 3222213100.

The previous prime is 3222213077. The next prime is 3222213103. The reversal of 3222213101 is 1013122223.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 2593457476 + 628755625 = 50926^2 + 25075^2 .

It is a cyclic number.

It is not a de Polignac number, because 3222213101 - 2³⁰ = 2148471277 is a prime.

Together with 3222213103, it forms a pair of twin primes.

It is a Chen prime.

It is a self number, because there is not a number n which added to its sum of digits gives 3222213101.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (3222213103) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1611106550 + 1611106551.

It is an arithmetic number, because the mean of its divisors is an integer number (1611106551).

Almost surely, 2^3222213101 is an apocalyptic number.

It is an amenable number.

3222213101 is a deficient number, since it is larger than the sum of its proper divisors (1).

3222213101 is an equidigital number, since it uses as much as digits as its factorization.

3222213101 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 144, while the sum is 17.

The square root of 3222213101 is about 56764.5408772061. The cubic root of 3222213101 is about 1477.0144802217.

Adding to 3222213101 its reverse (1013122223), we get a palindrome (4235335324).

The spelling of 3222213101 in words is "three billion, two hundred twenty-two million, two hundred thirteen thousand, one hundred one".