130232041 has 4 divisors (see below), whose sum is σ = 130443732. Its totient is φ = 130020352.

The previous prime is 130232033. The next prime is 130232051. The reversal of 130232041 is 140232031.

It is a happy number.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 29811600 + 100420441 = 5460^2 + 10021^2 .

It is a cyclic number.

It is not a de Polignac number, because 130232041 - 2³ = 130232033 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (130232021) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 104920 + ... + 106153.

It is an arithmetic number, because the mean of its divisors is an integer number (32610933).

Almost surely, 2^130232041 is an apocalyptic number.

It is an amenable number.

130232041 is a deficient number, since it is larger than the sum of its proper divisors (211691).

130232041 is an equidigital number, since it uses as much as digits as its factorization.

130232041 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 211690.

The product of its (nonzero) digits is 144, while the sum is 16.

The square root of 130232041 is about 11411.9253853151. The cubic root of 130232041 is about 506.8809259921.

Adding to 130232041 its reverse (140232031), we get a palindrome (270464072).

The spelling of 130232041 in words is "one hundred thirty million, two hundred thirty-two thousand, forty-one".