11313210229 has 2 divisors, whose sum is σ = 11313210230. Its totient is φ = 11313210228.

The previous prime is 11313210217. The next prime is 11313210343. The reversal of 11313210229 is 92201231311.

11313210229 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 9104022225 + 2209188004 = 95415^2 + 47002^2 .

It is a cyclic number.

It is not a de Polignac number, because 11313210229 - 2⁷ = 11313210101 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (11313210829) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5656605114 + 5656605115.

It is an arithmetic number, because the mean of its divisors is an integer number (5656605115).

Almost surely, 2^11313210229 is an apocalyptic number.

It is an amenable number.

11313210229 is a deficient number, since it is larger than the sum of its proper divisors (1).

11313210229 is an equidigital number, since it uses as much as digits as its factorization.

11313210229 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 648, while the sum is 25.

The spelling of 11313210229 in words is "eleven billion, three hundred thirteen million, two hundred ten thousand, two hundred twenty-nine".