130202321329 has 2 divisors, whose sum is σ = 130202321330. Its totient is φ = 130202321328.

The previous prime is 130202321317. The next prime is 130202321341. The reversal of 130202321329 is 923123202031.

It is a balanced prime because it is at equal distance from previous prime (130202321317) and next prime (130202321341).

It can be written as a sum of positive squares in only one way, i.e., 83649943729 + 46552377600 = 289223^2 + 215760^2 .

It is an emirp because it is prime and its reverse (923123202031) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 130202321329 - 2¹⁵ = 130202288561 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 130202321297 and 130202321306.

It is not a weakly prime, because it can be changed into another prime (130202321929) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 65101160664 + 65101160665.

It is an arithmetic number, because the mean of its divisors is an integer number (65101160665).

Almost surely, 2^130202321329 is an apocalyptic number.

It is an amenable number.

130202321329 is a deficient number, since it is larger than the sum of its proper divisors (1).

130202321329 is an equidigital number, since it uses as much as digits as its factorization.

130202321329 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 3888, while the sum is 28.

The spelling of 130202321329 in words is "one hundred thirty billion, two hundred two million, three hundred twenty-one thousand, three hundred twenty-nine".