130711571 has 2 divisors, whose sum is σ = 130711572. Its totient is φ = 130711570.

The previous prime is 130711561. The next prime is 130711577. The reversal of 130711571 is 175117031.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 130711571 - 2¹⁸ = 130449427 is a prime.

It is a Sophie Germain prime.

It is a Chen prime.

It is a self number, because there is not a number n which added to its sum of digits gives 130711571.

It is not a weakly prime, because it can be changed into another prime (130711577) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 65355785 + 65355786.

It is an arithmetic number, because the mean of its divisors is an integer number (65355786).

Almost surely, 2^130711571 is an apocalyptic number.

130711571 is a deficient number, since it is larger than the sum of its proper divisors (1).

130711571 is an equidigital number, since it uses as much as digits as its factorization.

130711571 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 735, while the sum is 26.

The square root of 130711571 is about 11432.9161196958. The cubic root of 130711571 is about 507.5022960900.

The spelling of 130711571 in words is "one hundred thirty million, seven hundred eleven thousand, five hundred seventy-one".