11313102287 has 2 divisors, whose sum is σ = 11313102288. Its totient is φ = 11313102286.

The previous prime is 11313102263. The next prime is 11313102343. The reversal of 11313102287 is 78220131311.

11313102287 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 is a cyclic number.

It is not a de Polignac number, because 11313102287 - 2⁶ = 11313102223 is a prime.

It is a super-2 number, since 2×11313102287² (a number of 21 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (11313102887) 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, 5656551143 + 5656551144.

It is an arithmetic number, because the mean of its divisors is an integer number (5656551144).

Almost surely, 2^11313102287 is an apocalyptic number.

11313102287 is a deficient number, since it is larger than the sum of its proper divisors (1).

11313102287 is an equidigital number, since it uses as much as digits as its factorization.

11313102287 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 2016, while the sum is 29.

Adding to 11313102287 its reverse (78220131311), we get a palindrome (89533233598).

The spelling of 11313102287 in words is "eleven billion, three hundred thirteen million, one hundred two thousand, two hundred eighty-seven".