11221300159 has 2 divisors, whose sum is σ = 11221300160. Its totient is φ = 11221300158.

The previous prime is 11221299997. The next prime is 11221300163. The reversal of 11221300159 is 95100312211.

It is a strong prime.

It is an emirp because it is prime and its reverse (95100312211) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 11221300159 - 2⁹ = 11221299647 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (11221300169) 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, 5610650079 + 5610650080.

It is an arithmetic number, because the mean of its divisors is an integer number (5610650080).

Almost surely, 2^11221300159 is an apocalyptic number.

11221300159 is a deficient number, since it is larger than the sum of its proper divisors (1).

11221300159 is an equidigital number, since it uses as much as digits as its factorization.

11221300159 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 540, while the sum is 25.

The spelling of 11221300159 in words is "eleven billion, two hundred twenty-one million, three hundred thousand, one hundred fifty-nine".