103313012223209 has 2 divisors, whose sum is σ = 103313012223210. Its totient is φ = 103313012223208.

The previous prime is 103313012223121. The next prime is 103313012223247. The reversal of 103313012223209 is 902322210313301.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 84688582969600 + 18624429253609 = 9202640^2 + 4315603^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-103313012223209 is a prime.

It is not a weakly prime, because it can be changed into another prime (103313012223409) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 51656506111604 + 51656506111605.

It is an arithmetic number, because the mean of its divisors is an integer number (51656506111605).

Almost surely, 2^{103313012223209} is an apocalyptic number.

It is an amenable number.

103313012223209 is a deficient number, since it is larger than the sum of its proper divisors (1).

103313012223209 is an equidigital number, since it uses as much as digits as its factorization.

103313012223209 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 11664, while the sum is 32.

The spelling of 103313012223209 in words is "one hundred three trillion, three hundred thirteen billion, twelve million, two hundred twenty-three thousand, two hundred nine".