11263012711 has 2 divisors, whose sum is σ = 11263012712. Its totient is φ = 11263012710.

The previous prime is 11263012697. The next prime is 11263012751. The reversal of 11263012711 is 11721036211.

It is a weak prime.

It is an emirp because it is prime and its reverse (11721036211) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 11263012711 - 2¹⁵ = 11262979943 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (11263012751) 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, 5631506355 + 5631506356.

It is an arithmetic number, because the mean of its divisors is an integer number (5631506356).

Almost surely, 2^11263012711 is an apocalyptic number.

11263012711 is a deficient number, since it is larger than the sum of its proper divisors (1).

11263012711 is an equidigital number, since it uses as much as digits as its factorization.

11263012711 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 504, while the sum is 25.

Adding to 11263012711 its reverse (11721036211), we get a palindrome (22984048922).

The spelling of 11263012711 in words is "eleven billion, two hundred sixty-three million, twelve thousand, seven hundred eleven".