130453303 has 4 divisors (see below), whose sum is σ = 130489768. Its totient is φ = 130416840.

The previous prime is 130453289. The next prime is 130453321. The reversal of 130453303 is 303354031.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-130453303 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 (130453343) 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, 12201 + ... + 20242.

It is an arithmetic number, because the mean of its divisors is an integer number (32622442).

Almost surely, 2^130453303 is an apocalyptic number.

130453303 is a deficient number, since it is larger than the sum of its proper divisors (36465).

130453303 is an equidigital number, since it uses as much as digits as its factorization.

130453303 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 36464.

The product of its (nonzero) digits is 1620, while the sum is 22.

The square root of 130453303 is about 11421.6156037576. The cubic root of 130453303 is about 507.1678242363.

The spelling of 130453303 in words is "one hundred thirty million, four hundred fifty-three thousand, three hundred three".