3221220083 has 2 divisors, whose sum is σ = 3221220084. Its totient is φ = 3221220082.

The previous prime is 3221220077. The next prime is 3221220161. The reversal of 3221220083 is 3800221223.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 3221220083 - 2⁶ = 3221220019 is a prime.

It is not a weakly prime, because it can be changed into another prime (3221220053) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1610610041 + 1610610042.

It is an arithmetic number, because the mean of its divisors is an integer number (1610610042).

Almost surely, 2^3221220083 is an apocalyptic number.

3221220083 is a deficient number, since it is larger than the sum of its proper divisors (1).

3221220083 is an equidigital number, since it uses as much as digits as its factorization.

3221220083 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1152, while the sum is 23.

The square root of 3221220083 is about 56755.7933871072. The cubic root of 3221220083 is about 1476.8627364136.

The spelling of 3221220083 in words is "three billion, two hundred twenty-one million, two hundred twenty thousand, eighty-three".