11103310102201 has 2 divisors, whose sum is σ = 11103310102202. Its totient is φ = 11103310102200.

The previous prime is 11103310102193. The next prime is 11103310102207. The reversal of 11103310102201 is 10220101330111.

It is a happy number.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 7148800028176 + 3954510074025 = 2673724^2 + 1988595^2 .

It is a cyclic number.

It is not a de Polignac number, because 11103310102201 - 2³ = 11103310102193 is a prime.

It is not a weakly prime, because it can be changed into another prime (11103310102207) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5551655051100 + 5551655051101.

It is an arithmetic number, because the mean of its divisors is an integer number (5551655051101).

Almost surely, 2^{11103310102201} is an apocalyptic number.

It is an amenable number.

11103310102201 is a deficient number, since it is larger than the sum of its proper divisors (1).

11103310102201 is an equidigital number, since it uses as much as digits as its factorization.

11103310102201 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 36, while the sum is 16.

Adding to 11103310102201 its reverse (10220101330111), we get a palindrome (21323411432312).

The spelling of 11103310102201 in words is "eleven trillion, one hundred three billion, three hundred ten million, one hundred two thousand, two hundred one".