130222320091 has 2 divisors, whose sum is σ = 130222320092. Its totient is φ = 130222320090.

The previous prime is 130222320089. The next prime is 130222320119. The reversal of 130222320091 is 190023222031.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 130222320091 - 2¹ = 130222320089 is a prime.

Together with 130222320089, it forms a pair of twin primes.

It is not a weakly prime, because it can be changed into another prime (130222320691) 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, 65111160045 + 65111160046.

It is an arithmetic number, because the mean of its divisors is an integer number (65111160046).

Almost surely, 2^130222320091 is an apocalyptic number.

130222320091 is a deficient number, since it is larger than the sum of its proper divisors (1).

130222320091 is an equidigital number, since it uses as much as digits as its factorization.

130222320091 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1296, while the sum is 25.

The spelling of 130222320091 in words is "one hundred thirty billion, two hundred twenty-two million, three hundred twenty thousand, ninety-one".