130013109 has 12 divisors (see below), whose sum is σ = 190060416. Its totient is φ = 85630632.

The previous prime is 130013087. The next prime is 130013131. The reversal of 130013109 is 901310031.

It is an interprime number because it is at equal distance from previous prime (130013087) and next prime (130013131).

It is not a de Polignac number, because 130013109 - 2¹¹ = 130011061 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 130013091 and 130013100.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (130013179) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 86277 + ... + 87770.

It is an arithmetic number, because the mean of its divisors is an integer number (15838368).

Almost surely, 2^130013109 is an apocalyptic number.

It is an amenable number.

130013109 is a deficient number, since it is larger than the sum of its proper divisors (60047307).

130013109 is a wasteful number, since it uses less digits than its factorization.

130013109 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 174136 (or 174133 counting only the distinct ones).

The product of its (nonzero) digits is 81, while the sum is 18.

The square root of 130013109 is about 11402.3291041787. The cubic root of 130013109 is about 506.5967289104.

It can be divided in two parts, 13001 and 3109, that added together give a triangular number (16110 = T₁₇₉).

The spelling of 130013109 in words is "one hundred thirty million, thirteen thousand, one hundred nine".