130322031220291 has 2 divisors, whose sum is σ = 130322031220292. Its totient is φ = 130322031220290.

The previous prime is 130322031220127. The next prime is 130322031220301. The reversal of 130322031220291 is 192022130223031.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 130322031220291 - 2¹¹ = 130322031218243 is a prime.

It is a super-2 number, since 2×130322031220291² (a number of 29 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (130322031230291) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 65161015610145 + 65161015610146.

It is an arithmetic number, because the mean of its divisors is an integer number (65161015610146).

Almost surely, 2^{130322031220291} is an apocalyptic number.

130322031220291 is a deficient number, since it is larger than the sum of its proper divisors (1).

130322031220291 is an equidigital number, since it uses as much as digits as its factorization.

130322031220291 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 7776, while the sum is 31.

The spelling of 130322031220291 in words is "one hundred thirty trillion, three hundred twenty-two billion, thirty-one million, two hundred twenty thousand, two hundred ninety-one".