130023041 has 2 divisors, whose sum is σ = 130023042. Its totient is φ = 130023040.

The previous prime is 130023031. The next prime is 130023043. The reversal of 130023041 is 140320031.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 97930816 + 32092225 = 9896^2 + 5665^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-130023041 is a prime.

Together with 130023043, it forms a pair of twin primes.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (130023043) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a good prime.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 65011520 + 65011521.

It is an arithmetic number, because the mean of its divisors is an integer number (65011521).

Almost surely, 2^130023041 is an apocalyptic number.

It is an amenable number.

130023041 is a deficient number, since it is larger than the sum of its proper divisors (1).

130023041 is an equidigital number, since it uses as much as digits as its factorization.

130023041 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 72, while the sum is 14.

The square root of 130023041 is about 11402.7646209154. The cubic root of 130023041 is about 506.6096286111.

Adding to 130023041 its reverse (140320031), we get a palindrome (270343072).

The spelling of 130023041 in words is "one hundred thirty million, twenty-three thousand, forty-one".