130143571 has 2 divisors, whose sum is σ = 130143572. Its totient is φ = 130143570.

The previous prime is 130143523. The next prime is 130143577. The reversal of 130143571 is 175341031.

It is a strong prime.

It is an emirp because it is prime and its reverse (175341031) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 130143571 - 2⁷ = 130143443 is a prime.

It is not a weakly prime, because it can be changed into another prime (130143577) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 65071785 + 65071786.

It is an arithmetic number, because the mean of its divisors is an integer number (65071786).

Almost surely, 2^130143571 is an apocalyptic number.

130143571 is a deficient number, since it is larger than the sum of its proper divisors (1).

130143571 is an equidigital number, since it uses as much as digits as its factorization.

130143571 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1260, while the sum is 25.

The square root of 130143571 is about 11408.0485184803. The cubic root of 130143571 is about 506.7661208757.

The spelling of 130143571 in words is "one hundred thirty million, one hundred forty-three thousand, five hundred seventy-one".