11212210063 has 2 divisors, whose sum is σ = 11212210064. Its totient is φ = 11212210062.

The previous prime is 11212210043. The next prime is 11212210133. The reversal of 11212210063 is 36001221211.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 11212210063 - 2¹⁷ = 11212078991 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 11212210063.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (11212210003) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5606105031 + 5606105032.

It is an arithmetic number, because the mean of its divisors is an integer number (5606105032).

Almost surely, 2^11212210063 is an apocalyptic number.

11212210063 is a deficient number, since it is larger than the sum of its proper divisors (1).

11212210063 is an equidigital number, since it uses as much as digits as its factorization.

11212210063 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 144, while the sum is 19.

Adding to 11212210063 its reverse (36001221211), we get a palindrome (47213431274).

The spelling of 11212210063 in words is "eleven billion, two hundred twelve million, two hundred ten thousand, sixty-three".