11226054913 has 2 divisors, whose sum is σ = 11226054914. Its totient is φ = 11226054912.

The previous prime is 11226054911. The next prime is 11226054997. The reversal of 11226054913 is 31945062211.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 11212268544 + 13786369 = 105888^2 + 3713^2 .

It is an emirp because it is prime and its reverse (31945062211) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 11226054913 - 2¹ = 11226054911 is a prime.

Together with 11226054911, it forms a pair of twin primes.

It is not a weakly prime, because it can be changed into another prime (11226054911) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5613027456 + 5613027457.

It is an arithmetic number, because the mean of its divisors is an integer number (5613027457).

Almost surely, 2^11226054913 is an apocalyptic number.

It is an amenable number.

11226054913 is a deficient number, since it is larger than the sum of its proper divisors (1).

11226054913 is an equidigital number, since it uses as much as digits as its factorization.

11226054913 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 12960, while the sum is 34.

The spelling of 11226054913 in words is "eleven billion, two hundred twenty-six million, fifty-four thousand, nine hundred thirteen".