130320032071 has 2 divisors, whose sum is σ = 130320032072. Its totient is φ = 130320032070.

The previous prime is 130320032023. The next prime is 130320032081. The reversal of 130320032071 is 170230023031.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 130320032071 - 2⁹ = 130320031559 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (130320032081) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 65160016035 + 65160016036.

It is an arithmetic number, because the mean of its divisors is an integer number (65160016036).

Almost surely, 2^130320032071 is an apocalyptic number.

130320032071 is a deficient number, since it is larger than the sum of its proper divisors (1).

130320032071 is an equidigital number, since it uses as much as digits as its factorization.

130320032071 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 756, while the sum is 22.

The spelling of 130320032071 in words is "one hundred thirty billion, three hundred twenty million, thirty-two thousand, seventy-one".