113485303 has 4 divisors (see below), whose sum is σ = 113671048. Its totient is φ = 113299560.

The previous prime is 113485283. The next prime is 113485331. The reversal of 113485303 is 303584311.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 113485303 - 2²⁵ = 79930871 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 (113485373) 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 3 ways as a sum of consecutive naturals, for example, 91953 + ... + 93178.

It is an arithmetic number, because the mean of its divisors is an integer number (28417762).

Almost surely, 2^113485303 is an apocalyptic number.

113485303 is a deficient number, since it is larger than the sum of its proper divisors (185745).

113485303 is an equidigital number, since it uses as much as digits as its factorization.

113485303 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 185744.

The product of its (nonzero) digits is 4320, while the sum is 28.

The square root of 113485303 is about 10652.9480896135. The cubic root of 113485303 is about 484.1499304990.

The spelling of 113485303 in words is "one hundred thirteen million, four hundred eighty-five thousand, three hundred three".