11213063 has 2 divisors, whose sum is σ = 11213064. Its totient is φ = 11213062.

The previous prime is 11213057. The next prime is 11213071. The reversal of 11213063 is 36031211.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-11213063 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (11213093) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5606531 + 5606532.

It is an arithmetic number, because the mean of its divisors is an integer number (5606532).

Almost surely, 2^11213063 is an apocalyptic number.

11213063 is a deficient number, since it is larger than the sum of its proper divisors (1).

11213063 is an equidigital number, since it uses as much as digits as its factorization.

11213063 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 108, while the sum is 17.

The square root of 11213063 is about 3348.5911963093. The cubic root of 11213063 is about 223.8247393444.

Adding to 11213063 its reverse (36031211), we get a palindrome (47244274).

The spelling of 11213063 in words is "eleven million, two hundred thirteen thousand, sixty-three".