20230330163 has 2 divisors, whose sum is σ = 20230330164. Its totient is φ = 20230330162.

The previous prime is 20230330121. The next prime is 20230330181. The reversal of 20230330163 is 36103303202.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 20230330163 - 2¹⁶ = 20230264627 is a prime.

It is not a weakly prime, because it can be changed into another prime (20230330193) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 10115165081 + 10115165082.

It is an arithmetic number, because the mean of its divisors is an integer number (10115165082).

Almost surely, 2^20230330163 is an apocalyptic number.

20230330163 is a deficient number, since it is larger than the sum of its proper divisors (1).

20230330163 is an equidigital number, since it uses as much as digits as its factorization.

20230330163 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1944, while the sum is 23.

Adding to 20230330163 its reverse (36103303202), we get a palindrome (56333633365).

The spelling of 20230330163 in words is "twenty billion, two hundred thirty million, three hundred thirty thousand, one hundred sixty-three".