130578613 has 16 divisors (see below), whose sum is σ = 151097472. Its totient is φ = 111672000.

The previous prime is 130578611. The next prime is 130578641. The reversal of 130578613 is 316875031.

It is not a de Polignac number, because 130578613 - 2¹ = 130578611 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 (130578611) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 11203 + ... + 19663.

It is an arithmetic number, because the mean of its divisors is an integer number (9443592).

Almost surely, 2^130578613 is an apocalyptic number.

It is an amenable number.

130578613 is a deficient number, since it is larger than the sum of its proper divisors (20518859).

130578613 is a wasteful number, since it uses less digits than its factorization.

130578613 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8556.

The product of its (nonzero) digits is 15120, while the sum is 34.

The square root of 130578613 is about 11427.0999383046. The cubic root of 130578613 is about 507.3301629436.

The spelling of 130578613 in words is "one hundred thirty million, five hundred seventy-eight thousand, six hundred thirteen".