130828303 has 2 divisors, whose sum is σ = 130828304. Its totient is φ = 130828302.

The previous prime is 130828297. The next prime is 130828333. The reversal of 130828303 is 303828031.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 130828303 - 2⁹ = 130827791 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (130828333) 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 as a sum of consecutive naturals, namely, 65414151 + 65414152.

It is an arithmetic number, because the mean of its divisors is an integer number (65414152).

Almost surely, 2^130828303 is an apocalyptic number.

130828303 is a deficient number, since it is larger than the sum of its proper divisors (1).

130828303 is an equidigital number, since it uses as much as digits as its factorization.

130828303 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 3456, while the sum is 28.

The square root of 130828303 is about 11438.0200646790. The cubic root of 130828303 is about 507.6533261557.

It can be divided in two parts, 130828 and 303, that added together give a palindrome (131131).

The spelling of 130828303 in words is "one hundred thirty million, eight hundred twenty-eight thousand, three hundred three".