130211320012187 has 2 divisors, whose sum is σ = 130211320012188. Its totient is φ = 130211320012186.

The previous prime is 130211320012171. The next prime is 130211320012259. The reversal of 130211320012187 is 781210023112031.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 130211320012187 - 2⁴ = 130211320012171 is a prime.

It is not a weakly prime, because it can be changed into another prime (130211320012987) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 65105660006093 + 65105660006094.

It is an arithmetic number, because the mean of its divisors is an integer number (65105660006094).

Almost surely, 2^{130211320012187} is an apocalyptic number.

130211320012187 is a deficient number, since it is larger than the sum of its proper divisors (1).

130211320012187 is an equidigital number, since it uses as much as digits as its factorization.

130211320012187 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 32.

The spelling of 130211320012187 in words is "one hundred thirty trillion, two hundred eleven billion, three hundred twenty million, twelve thousand, one hundred eighty-seven".