3220230047 has 2 divisors, whose sum is σ = 3220230048. Its totient is φ = 3220230046.

The previous prime is 3220230011. The next prime is 3220230113. The reversal of 3220230047 is 7400320223.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 3220230047 - 2⁸ = 3220229791 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (3220239047) 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 as a sum of consecutive naturals, namely, 1610115023 + 1610115024.

It is an arithmetic number, because the mean of its divisors is an integer number (1610115024).

Almost surely, 2^3220230047 is an apocalyptic number.

3220230047 is a deficient number, since it is larger than the sum of its proper divisors (1).

3220230047 is an equidigital number, since it uses as much as digits as its factorization.

3220230047 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 2016, while the sum is 23.

The square root of 3220230047 is about 56747.0708230830. The cubic root of 3220230047 is about 1476.7114172384.

The spelling of 3220230047 in words is "three billion, two hundred twenty million, two hundred thirty thousand, forty-seven".