1832220163 has 2 divisors, whose sum is σ = 1832220164. Its totient is φ = 1832220162.

The previous prime is 1832220157. The next prime is 1832220167. The reversal of 1832220163 is 3610222381.

It is a strong prime.

It is an emirp because it is prime and its reverse (3610222381) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 1832220163 - 2⁹ = 1832219651 is a prime.

It is not a weakly prime, because it can be changed into another prime (1832220167) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 916110081 + 916110082.

It is an arithmetic number, because the mean of its divisors is an integer number (916110082).

Almost surely, 2^1832220163 is an apocalyptic number.

1832220163 is a deficient number, since it is larger than the sum of its proper divisors (1).

1832220163 is an equidigital number, since it uses as much as digits as its factorization.

1832220163 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 3456, while the sum is 28.

The square root of 1832220163 is about 42804.4409261469. The cubic root of 1832220163 is about 1223.6556487407.

The spelling of 1832220163 in words is "one billion, eight hundred thirty-two million, two hundred twenty thousand, one hundred sixty-three".