3220224421147 has 2 divisors, whose sum is σ = 3220224421148. Its totient is φ = 3220224421146.

The previous prime is 3220224421121. The next prime is 3220224421153. The reversal of 3220224421147 is 7411244220223.

It is a strong prime.

It is an emirp because it is prime and its reverse (7411244220223) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 3220224421147 - 2¹⁹ = 3220223896859 is a prime.

It is not a weakly prime, because it can be changed into another prime (3220224421177) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1610112210573 + 1610112210574.

It is an arithmetic number, because the mean of its divisors is an integer number (1610112210574).

Almost surely, 2^{3220224421147} is an apocalyptic number.

3220224421147 is a deficient number, since it is larger than the sum of its proper divisors (1).

3220224421147 is an equidigital number, since it uses as much as digits as its factorization.

3220224421147 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 43008, while the sum is 34.

The spelling of 3220224421147 in words is "three trillion, two hundred twenty billion, two hundred twenty-four million, four hundred twenty-one thousand, one hundred forty-seven".