3022221103211 has 4 divisors (see below), whose sum is σ = 3025651548024. Its totient is φ = 3018790658400.

The previous prime is 3022221103193. The next prime is 3022221103217. The reversal of 3022221103211 is 1123011222203.

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

It is a cyclic number.

It is not a de Polignac number, because 3022221103211 - 2⁶ = 3022221103147 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (3022221103217) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1715221085 + ... + 1715222846.

It is an arithmetic number, because the mean of its divisors is an integer number (756412887006).

Almost surely, 2^{3022221103211} is an apocalyptic number.

3022221103211 is a deficient number, since it is larger than the sum of its proper divisors (3430444813).

3022221103211 is an equidigital number, since it uses as much as digits as its factorization.

3022221103211 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3430444812.

The product of its (nonzero) digits is 288, while the sum is 20.

Adding to 3022221103211 its reverse (1123011222203), we get a palindrome (4145232325414).

The spelling of 3022221103211 in words is "three trillion, twenty-two billion, two hundred twenty-one million, one hundred three thousand, two hundred eleven".