102003331333109 has 2 divisors, whose sum is σ = 102003331333110. Its totient is φ = 102003331333108.

The previous prime is 102003331333067. The next prime is 102003331333147. The reversal of 102003331333109 is 901333133300201.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 85901329280209 + 16102002052900 = 9268297^2 + 4012730^2 .

It is a cyclic number.

It is not a de Polignac number, because 102003331333109 - 2¹⁶ = 102003331267573 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (102003331332109) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 51001665666554 + 51001665666555.

It is an arithmetic number, because the mean of its divisors is an integer number (51001665666555).

Almost surely, 2^{102003331333109} is an apocalyptic number.

It is an amenable number.

102003331333109 is a deficient number, since it is larger than the sum of its proper divisors (1).

102003331333109 is an equidigital number, since it uses as much as digits as its factorization.

102003331333109 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 13122, while the sum is 32.

The spelling of 102003331333109 in words is "one hundred two trillion, three billion, three hundred thirty-one million, three hundred thirty-three thousand, one hundred nine".