11130263 has 2 divisors, whose sum is σ = 11130264. Its totient is φ = 11130262.

The previous prime is 11130253. The next prime is 11130277. The reversal of 11130263 is 36203111.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 11130263 - 2⁶ = 11130199 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (11130253) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5565131 + 5565132.

It is an arithmetic number, because the mean of its divisors is an integer number (5565132).

Almost surely, 2^11130263 is an apocalyptic number.

11130263 is a deficient number, since it is larger than the sum of its proper divisors (1).

11130263 is an equidigital number, since it uses as much as digits as its factorization.

11130263 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 108, while the sum is 17.

The square root of 11130263 is about 3336.2048797998. The cubic root of 11130263 is about 223.2724521559.

Adding to 11130263 its reverse (36203111), we get a palindrome (47333374).

The spelling of 11130263 in words is "eleven million, one hundred thirty thousand, two hundred sixty-three".