11033103230209 has 2 divisors, whose sum is σ = 11033103230210. Its totient is φ = 11033103230208.

The previous prime is 11033103230183. The next prime is 11033103230213. The reversal of 11033103230209 is 90203230133011.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 11002090963600 + 31012266609 = 3316940^2 + 176103^2 .

It is a cyclic number.

It is not a de Polignac number, because 11033103230209 - 2⁷ = 11033103230081 is a prime.

It is not a weakly prime, because it can be changed into another prime (11033103230309) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5516551615104 + 5516551615105.

It is an arithmetic number, because the mean of its divisors is an integer number (5516551615105).

Almost surely, 2^{11033103230209} is an apocalyptic number.

It is an amenable number.

11033103230209 is a deficient number, since it is larger than the sum of its proper divisors (1).

11033103230209 is an equidigital number, since it uses as much as digits as its factorization.

11033103230209 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 2916, while the sum is 28.

The spelling of 11033103230209 in words is "eleven trillion, thirty-three billion, one hundred three million, two hundred thirty thousand, two hundred nine".