130241243 has 8 divisors (see below), whose sum is σ = 142205760. Its totient is φ = 118297480.

The previous prime is 130241239. The next prime is 130241263. The reversal of 130241243 is 342142031.

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

It is a cyclic number.

It is not a de Polignac number, because 130241243 - 2² = 130241239 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (130241263) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 9848 + ... + 18906.

It is an arithmetic number, because the mean of its divisors is an integer number (17775720).

Almost surely, 2^130241243 is an apocalyptic number.

130241243 is a deficient number, since it is larger than the sum of its proper divisors (11964517).

130241243 is a wasteful number, since it uses less digits than its factorization.

130241243 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10377.

The product of its (nonzero) digits is 576, while the sum is 20.

The square root of 130241243 is about 11412.3285529291. The cubic root of 130241243 is about 506.8928641920.

Adding to 130241243 its reverse (342142031), we get a palindrome (472383274).

The spelling of 130241243 in words is "one hundred thirty million, two hundred forty-one thousand, two hundred forty-three".