9800000000033 has 2 divisors, whose sum is σ = 9800000000034. Its totient is φ = 9800000000032.

The previous prime is 9800000000027. The next prime is 9800000000083. The reversal of 9800000000033 is 3300000000089.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 7240361587264 + 2559638412769 = 2690792^2 + 1599887^2 .

It is a cyclic number.

It is not a de Polignac number, because 9800000000033 - 2⁴ = 9800000000017 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 9799999999927 and 9800000000008.

It is not a weakly prime, because it can be changed into another prime (9800000000083) 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, 4900000000016 + 4900000000017.

It is an arithmetic number, because the mean of its divisors is an integer number (4900000000017).

Almost surely, 2^{9800000000033} is an apocalyptic number.

It is an amenable number.

9800000000033 is a deficient number, since it is larger than the sum of its proper divisors (1).

9800000000033 is an equidigital number, since it uses as much as digits as its factorization.

9800000000033 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 648, while the sum is 23.

The spelling of 9800000000033 in words is "nine trillion, eight hundred billion, thirty-three", and thus it is an aban number.