11000312227 has 2 divisors, whose sum is σ = 11000312228. Its totient is φ = 11000312226.

The previous prime is 11000312221. The next prime is 11000312237. The reversal of 11000312227 is 72221300011.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 11000312227 - 2¹¹ = 11000310179 is a prime.

It is not a weakly prime, because it can be changed into another prime (11000312221) 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, 5500156113 + 5500156114.

It is an arithmetic number, because the mean of its divisors is an integer number (5500156114).

Almost surely, 2^11000312227 is an apocalyptic number.

11000312227 is a deficient number, since it is larger than the sum of its proper divisors (1).

11000312227 is an equidigital number, since it uses as much as digits as its factorization.

11000312227 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 168, while the sum is 19.

Adding to 11000312227 its reverse (72221300011), we get a palindrome (83221612238).

The spelling of 11000312227 in words is "eleven billion, three hundred twelve thousand, two hundred twenty-seven".