130310235 has 32 divisors (see below), whose sum is σ = 252725760. Its totient is φ = 63180000.

The previous prime is 130310233. The next prime is 130310237. The reversal of 130310235 is 532013031.

It is an interprime number because it is at equal distance from previous prime (130310233) and next prime (130310237).

It is not a de Polignac number, because 130310235 - 2¹ = 130310233 is a prime.

It is not an unprimeable number, because it can be changed into a prime (130310231) 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 31 ways as a sum of consecutive naturals, for example, 42391 + ... + 45360.

It is an arithmetic number, because the mean of its divisors is an integer number (7897680).

Almost surely, 2^130310235 is an apocalyptic number.

130310235 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

130310235 is a deficient number, since it is larger than the sum of its proper divisors (122415525).

130310235 is a wasteful number, since it uses less digits than its factorization.

130310235 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 87776 (or 87770 counting only the distinct ones).

The product of its (nonzero) digits is 270, while the sum is 18.

The square root of 130310235 is about 11415.3508487475. The cubic root of 130310235 is about 506.9823529448.

Adding to 130310235 its reverse (532013031), we get a palindrome (662323266).

The spelling of 130310235 in words is "one hundred thirty million, three hundred ten thousand, two hundred thirty-five".