130424305 has 8 divisors (see below), whose sum is σ = 170737344. Its totient is φ = 94854000.

The previous prime is 130424267. The next prime is 130424311. The reversal of 130424305 is 503424031.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 130424305 - 2¹³ = 130416113 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1185621 + ... + 1185730.

It is an arithmetic number, because the mean of its divisors is an integer number (21342168).

Almost surely, 2^130424305 is an apocalyptic number.

It is an amenable number.

130424305 is a deficient number, since it is larger than the sum of its proper divisors (40313039).

130424305 is a wasteful number, since it uses less digits than its factorization.

130424305 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2371367.

The product of its (nonzero) digits is 1440, while the sum is 22.

The square root of 130424305 is about 11420.3460980830. The cubic root of 130424305 is about 507.1302426086.

Adding to 130424305 its reverse (503424031), we get a palindrome (633848336).

The spelling of 130424305 in words is "one hundred thirty million, four hundred twenty-four thousand, three hundred five".