130313544 has 16 divisors (see below), whose sum is σ = 325783920. Its totient is φ = 43437840.

The previous prime is 130313537. The next prime is 130313549. The reversal of 130313544 is 445313031.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (24), and also a Moran number because the ratio is a prime number: 5429731 = 130313544 / (1 + 3 + 0 + 3 + 1 + 3 + 5 + 4 + 4).

It is not an unprimeable number, because it can be changed into a prime (130313549) 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 3 ways as a sum of consecutive naturals, for example, 2714842 + ... + 2714889.

It is an arithmetic number, because the mean of its divisors is an integer number (20361495).

Almost surely, 2^130313544 is an apocalyptic number.

It is an amenable number.

130313544 is an abundant number, since it is smaller than the sum of its proper divisors (195470376).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

130313544 is a wasteful number, since it uses less digits than its factorization.

130313544 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5429740 (or 5429736 counting only the distinct ones).

The product of its (nonzero) digits is 2160, while the sum is 24.

The square root of 130313544 is about 11415.4957842399. The cubic root of 130313544 is about 506.9866442179.

Adding to 130313544 its reverse (445313031), we get a palindrome (575626575).

The spelling of 130313544 in words is "one hundred thirty million, three hundred thirteen thousand, five hundred forty-four".