11524284899 has 2 divisors, whose sum is σ = 11524284900. Its totient is φ = 11524284898.

The previous prime is 11524284881. The next prime is 11524284901. The reversal of 11524284899 is 99848242511.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 11524284899 - 2²⁰ = 11523236323 is a prime.

Together with 11524284901, it forms a pair of twin primes.

It is a Chen prime.

It is a self number, because there is not a number n which added to its sum of digits gives 11524284899.

It is not a weakly prime, because it can be changed into another prime (11524284839) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5762142449 + 5762142450.

It is an arithmetic number, because the mean of its divisors is an integer number (5762142450).

Almost surely, 2^11524284899 is an apocalyptic number.

11524284899 is a deficient number, since it is larger than the sum of its proper divisors (1).

11524284899 is an equidigital number, since it uses as much as digits as its factorization.

11524284899 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 1658880, while the sum is 53.

The spelling of 11524284899 in words is "eleven billion, five hundred twenty-four million, two hundred eighty-four thousand, eight hundred ninety-nine".