11410811844671 has 2 divisors, whose sum is σ = 11410811844672. Its totient is φ = 11410811844670.

The previous prime is 11410811844647. The next prime is 11410811844673. The reversal of 11410811844671 is 17644811801411.

11410811844671 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-11410811844671 is a prime.

Together with 11410811844673, it forms a pair of twin primes.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (11410811844673) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5705405922335 + 5705405922336.

It is an arithmetic number, because the mean of its divisors is an integer number (5705405922336).

Almost surely, 2^{11410811844671} is an apocalyptic number.

11410811844671 is a deficient number, since it is larger than the sum of its proper divisors (1).

11410811844671 is an equidigital number, since it uses as much as digits as its factorization.

11410811844671 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 172032, while the sum is 47.

The spelling of 11410811844671 in words is "eleven trillion, four hundred ten billion, eight hundred eleven million, eight hundred forty-four thousand, six hundred seventy-one".