130455571 has 2 divisors, whose sum is σ = 130455572. Its totient is φ = 130455570.

The previous prime is 130455529. The next prime is 130455587. The reversal of 130455571 is 175554031.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 130455571 - 2⁷ = 130455443 is a prime.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (130455971) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 65227785 + 65227786.

It is an arithmetic number, because the mean of its divisors is an integer number (65227786).

Almost surely, 2^130455571 is an apocalyptic number.

130455571 is a deficient number, since it is larger than the sum of its proper divisors (1).

130455571 is an equidigital number, since it uses as much as digits as its factorization.

130455571 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 10500, while the sum is 31.

The square root of 130455571 is about 11421.7148887547. The cubic root of 130455571 is about 507.1707633466.

The spelling of 130455571 in words is "one hundred thirty million, four hundred fifty-five thousand, five hundred seventy-one".