130542611 has 2 divisors, whose sum is σ = 130542612. Its totient is φ = 130542610.

The previous prime is 130542593. The next prime is 130542613. The reversal of 130542611 is 116245031.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-130542611 is a prime.

Together with 130542613, 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 (130542613) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 65271305 + 65271306.

It is an arithmetic number, because the mean of its divisors is an integer number (65271306).

Almost surely, 2^130542611 is an apocalyptic number.

130542611 is a deficient number, since it is larger than the sum of its proper divisors (1).

130542611 is an equidigital number, since it uses as much as digits as its factorization.

130542611 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 720, while the sum is 23.

The square root of 130542611 is about 11425.5245393811. The cubic root of 130542611 is about 507.2835331039.

Adding to 130542611 its reverse (116245031), we get a palindrome (246787642).

The spelling of 130542611 in words is "one hundred thirty million, five hundred forty-two thousand, six hundred eleven".