130243035 has 64 divisors (see below), whose sum is σ = 240589440. Its totient is φ = 59596800.

The previous prime is 130243027. The next prime is 130243051. The reversal of 130243035 is 530342031.

It is not a de Polignac number, because 130243035 - 2³ = 130243027 is a prime.

It is a super-2 number, since 2×130243035² = 33926496332022450, which contains 22 as substring.

It is an unprimeable number.

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 63 ways as a sum of consecutive naturals, for example, 334621 + ... + 335009.

It is an arithmetic number, because the mean of its divisors is an integer number (3759210).

Almost surely, 2^130243035 is an apocalyptic number.

130243035 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

130243035 is a deficient number, since it is larger than the sum of its proper divisors (110346405).

130243035 is a wasteful number, since it uses less digits than its factorization.

130243035 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 528.

The product of its (nonzero) digits is 1080, while the sum is 21.

The square root of 130243035 is about 11412.4070642437. The cubic root of 130243035 is about 506.8951889749.

Adding to 130243035 its reverse (530342031), we get a palindrome (660585066).

The spelling of 130243035 in words is "one hundred thirty million, two hundred forty-three thousand, thirty-five".