9998200033 has 2 divisors, whose sum is σ = 9998200034. Its totient is φ = 9998200032.

The previous prime is 9998200013. The next prime is 9998200057. The reversal of 9998200033 is 3300028999.

It is a happy number.

9998200033 is digitally balanced in base 2 and base 3, because in such bases it contains all the possibile digits an equal number of times.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 9862873344 + 135326689 = 99312^2 + 11633^2 .

It is a cyclic number.

It is not a de Polignac number, because 9998200033 - 2¹⁷ = 9998068961 is a prime.

It is not a weakly prime, because it can be changed into another prime (9998200013) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 4999100016 + 4999100017.

It is an arithmetic number, because the mean of its divisors is an integer number (4999100017).

Almost surely, 2^9998200033 is an apocalyptic number.

It is an amenable number.

9998200033 is a deficient number, since it is larger than the sum of its proper divisors (1).

9998200033 is an equidigital number, since it uses as much as digits as its factorization.

9998200033 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 104976, while the sum is 43.

The square root of 9998200033 is about 99990.9997599784. Note that the first 3 decimals coincide. The cubic root of 9998200033 is about 2154.3054185639.

The spelling of 9998200033 in words is "nine billion, nine hundred ninety-eight million, two hundred thousand, thirty-three".