130481232547 has 2 divisors, whose sum is σ = 130481232548. Its totient is φ = 130481232546.

The previous prime is 130481232461. The next prime is 130481232559. The reversal of 130481232547 is 745232184031.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 130481232547 - 2³⁵ = 96121494179 is a prime.

It is not a weakly prime, because it can be changed into another prime (130481272547) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 65240616273 + 65240616274.

It is an arithmetic number, because the mean of its divisors is an integer number (65240616274).

Almost surely, 2^130481232547 is an apocalyptic number.

130481232547 is a deficient number, since it is larger than the sum of its proper divisors (1).

130481232547 is an equidigital number, since it uses as much as digits as its factorization.

130481232547 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 161280, while the sum is 40.

The spelling of 130481232547 in words is "one hundred thirty billion, four hundred eighty-one million, two hundred thirty-two thousand, five hundred forty-seven".