11814069485899 has 2 divisors, whose sum is σ = 11814069485900. Its totient is φ = 11814069485898.

The previous prime is 11814069485887. The next prime is 11814069485929. The reversal of 11814069485899 is 99858496041811.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-11814069485899 is a prime.

It is not a weakly prime, because it can be changed into another prime (11814069485839) 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, 5907034742949 + 5907034742950.

It is an arithmetic number, because the mean of its divisors is an integer number (5907034742950).

Almost surely, 2^{11814069485899} is an apocalyptic number.

11814069485899 is a deficient number, since it is larger than the sum of its proper divisors (1).

11814069485899 is an equidigital number, since it uses as much as digits as its factorization.

11814069485899 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 179159040, while the sum is 73.

The spelling of 11814069485899 in words is "eleven trillion, eight hundred fourteen billion, sixty-nine million, four hundred eighty-five thousand, eight hundred ninety-nine".