11668303 has 2 divisors, whose sum is σ = 11668304. Its totient is φ = 11668302.

The previous prime is 11668297. The next prime is 11668309. The reversal of 11668303 is 30386611.

11668303 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a balanced prime because it is at equal distance from previous prime (11668297) and next prime (11668309).

It is a cyclic number.

It is not a de Polignac number, because 11668303 - 2⁵ = 11668271 is a prime.

It is a super-2 number, since 2×11668303² = 272298589799618, which contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (11668309) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5834151 + 5834152.

It is an arithmetic number, because the mean of its divisors is an integer number (5834152).

Almost surely, 2^11668303 is an apocalyptic number.

11668303 is a deficient number, since it is larger than the sum of its proper divisors (1).

11668303 is an equidigital number, since it uses as much as digits as its factorization.

11668303 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 2592, while the sum is 28.

The square root of 11668303 is about 3415.8897815942. The cubic root of 11668303 is about 226.8136736196.

The spelling of 11668303 in words is "eleven million, six hundred sixty-eight thousand, three hundred three".