3220234139 has 2 divisors, whose sum is σ = 3220234140. Its totient is φ = 3220234138.

The previous prime is 3220234123. The next prime is 3220234201. The reversal of 3220234139 is 9314320223.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 3220234139 - 2⁴ = 3220234123 is a prime.

It is not a weakly prime, because it can be changed into another prime (3220236139) 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, 1610117069 + 1610117070.

It is an arithmetic number, because the mean of its divisors is an integer number (1610117070).

Almost surely, 2^3220234139 is an apocalyptic number.

3220234139 is a deficient number, since it is larger than the sum of its proper divisors (1).

3220234139 is an equidigital number, since it uses as much as digits as its factorization.

3220234139 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 7776, while the sum is 29.

The square root of 3220234139 is about 56747.1068777960. The cubic root of 3220234139 is about 1476.7120427321.

The spelling of 3220234139 in words is "three billion, two hundred twenty million, two hundred thirty-four thousand, one hundred thirty-nine".