130513804 has 24 divisors (see below), whose sum is σ = 236774160. Its totient is φ = 62873664.

The previous prime is 130513781. The next prime is 130513807. The reversal of 130513804 is 408315031.

It is not an unprimeable number, because it can be changed into a prime (130513807) 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 7 ways as a sum of consecutive naturals, for example, 74887 + ... + 76609.

It is an arithmetic number, because the mean of its divisors is an integer number (9865590).

Almost surely, 2^130513804 is an apocalyptic number.

It is an amenable number.

130513804 is a deficient number, since it is larger than the sum of its proper divisors (106260356).

130513804 is a wasteful number, since it uses less digits than its factorization.

130513804 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2409 (or 2407 counting only the distinct ones).

The product of its (nonzero) digits is 1440, while the sum is 25.

The square root of 130513804 is about 11424.2638274858. The cubic root of 130513804 is about 507.2462160632.

Adding to 130513804 its reverse (408315031), we get a palindrome (538828835).

The spelling of 130513804 in words is "one hundred thirty million, five hundred thirteen thousand, eight hundred four".