11265636103 has 2 divisors, whose sum is σ = 11265636104. Its totient is φ = 11265636102.

The previous prime is 11265636059. The next prime is 11265636203. The reversal of 11265636103 is 30163656211.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 11265636103 - 2¹³ = 11265627911 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (11265636203) 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, 5632818051 + 5632818052.

It is an arithmetic number, because the mean of its divisors is an integer number (5632818052).

Almost surely, 2^11265636103 is an apocalyptic number.

11265636103 is a deficient number, since it is larger than the sum of its proper divisors (1).

11265636103 is an equidigital number, since it uses as much as digits as its factorization.

11265636103 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 19440, while the sum is 34.

The spelling of 11265636103 in words is "eleven billion, two hundred sixty-five million, six hundred thirty-six thousand, one hundred three".