11308632263 has 2 divisors, whose sum is σ = 11308632264. Its totient is φ = 11308632262.

The previous prime is 11308632241. The next prime is 11308632311. The reversal of 11308632263 is 36223680311.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 11308632263 - 2⁸ = 11308632007 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (11308632163) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5654316131 + 5654316132.

It is an arithmetic number, because the mean of its divisors is an integer number (5654316132).

Almost surely, 2^11308632263 is an apocalyptic number.

11308632263 is a deficient number, since it is larger than the sum of its proper divisors (1).

11308632263 is an equidigital number, since it uses as much as digits as its factorization.

11308632263 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 31104, while the sum is 35.

The spelling of 11308632263 in words is "eleven billion, three hundred eight million, six hundred thirty-two thousand, two hundred sixty-three".