113223303 has 6 divisors (see below), whose sum is σ = 163544784. Its totient is φ = 75482196.

The previous prime is 113223277. The next prime is 113223307. The reversal of 113223303 is 303322311.

113223303 is a `hidden beast` number, since 11 + 322 + 330 + 3 = 666.

It is not a de Polignac number, because 113223303 - 2¹² = 113219207 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (113223307) 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 in 5 ways as a sum of consecutive naturals, for example, 6290175 + ... + 6290192.

It is an arithmetic number, because the mean of its divisors is an integer number (27257464).

Almost surely, 2^113223303 is an apocalyptic number.

113223303 is a deficient number, since it is larger than the sum of its proper divisors (50321481).

113223303 is a wasteful number, since it uses less digits than its factorization.

113223303 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12580373 (or 12580370 counting only the distinct ones).

The product of its (nonzero) digits is 324, while the sum is 18.

The square root of 113223303 is about 10640.6439184854. The cubic root of 113223303 is about 483.7770627650. Note that the first 3 decimals are identical.

Adding to 113223303 its reverse (303322311), we get a palindrome (416545614).

It can be divided in two parts, 113223 and 303, that added together give a triangular number (113526 = T₄₇₆).

The spelling of 113223303 in words is "one hundred thirteen million, two hundred twenty-three thousand, three hundred three".