113320303 has 4 divisors (see below), whose sum is σ = 113431248. Its totient is φ = 113209360.

The previous prime is 113320301. The next prime is 113320321. The reversal of 113320303 is 303023311.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 303023311 = 1039 ⋅291649.

It is a cyclic number.

It is not a de Polignac number, because 113320303 - 2¹ = 113320301 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (113320301) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 53926 + ... + 55987.

It is an arithmetic number, because the mean of its divisors is an integer number (28357812).

Almost surely, 2^113320303 is an apocalyptic number.

113320303 is a deficient number, since it is larger than the sum of its proper divisors (110945).

113320303 is a wasteful number, since it uses less digits than its factorization.

113320303 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 110944.

The product of its (nonzero) digits is 162, while the sum is 16.

The square root of 113320303 is about 10645.2009375117. The cubic root of 113320303 is about 483.9151762080.

Adding to 113320303 its reverse (303023311), we get a palindrome (416343614).

The spelling of 113320303 in words is "one hundred thirteen million, three hundred twenty thousand, three hundred three".