11808114627823 has 2 divisors, whose sum is σ = 11808114627824. Its totient is φ = 11808114627822.

The previous prime is 11808114627797. The next prime is 11808114627839. The reversal of 11808114627823 is 32872641180811.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 11808114627823 - 2⁵ = 11808114627791 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (11808114627523) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5904057313911 + 5904057313912.

It is an arithmetic number, because the mean of its divisors is an integer number (5904057313912).

Almost surely, 2^{11808114627823} is an apocalyptic number.

11808114627823 is a deficient number, since it is larger than the sum of its proper divisors (1).

11808114627823 is an equidigital number, since it uses as much as digits as its factorization.

11808114627823 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1032192, while the sum is 52.

The spelling of 11808114627823 in words is "eleven trillion, eight hundred eight billion, one hundred fourteen million, six hundred twenty-seven thousand, eight hundred twenty-three".