12103320203089 has 2 divisors, whose sum is σ = 12103320203090. Its totient is φ = 12103320203088.

The previous prime is 12103320203057. The next prime is 12103320203131. The reversal of 12103320203089 is 98030202330121.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 8228820062464 + 3874500140625 = 2868592^2 + 1968375^2 .

It is a cyclic number.

It is not a de Polignac number, because 12103320203089 - 2⁵ = 12103320203057 is a prime.

It is not a weakly prime, because it can be changed into another prime (12103320203489) 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, 6051660101544 + 6051660101545.

It is an arithmetic number, because the mean of its divisors is an integer number (6051660101545).

Almost surely, 2^{12103320203089} is an apocalyptic number.

It is an amenable number.

12103320203089 is a deficient number, since it is larger than the sum of its proper divisors (1).

12103320203089 is an equidigital number, since it uses as much as digits as its factorization.

12103320203089 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 15552, while the sum is 34.

The spelling of 12103320203089 in words is "twelve trillion, one hundred three billion, three hundred twenty million, two hundred three thousand, eighty-nine".