130716841 has 2 divisors, whose sum is σ = 130716842. Its totient is φ = 130716840.

The previous prime is 130716779. The next prime is 130716869. The reversal of 130716841 is 148617031.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 99580441 + 31136400 = 9979^2 + 5580^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-130716841 is a prime.

It is not a weakly prime, because it can be changed into another prime (130713841) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 65358420 + 65358421.

It is an arithmetic number, because the mean of its divisors is an integer number (65358421).

Almost surely, 2^130716841 is an apocalyptic number.

It is an amenable number.

130716841 is a deficient number, since it is larger than the sum of its proper divisors (1).

130716841 is an equidigital number, since it uses as much as digits as its factorization.

130716841 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 4032, while the sum is 31.

The square root of 130716841 is about 11433.1465922553. The cubic root of 130716841 is about 507.5091164532.

The spelling of 130716841 in words is "one hundred thirty million, seven hundred sixteen thousand, eight hundred forty-one".