130222333010981 has 2 divisors, whose sum is σ = 130222333010982. Its totient is φ = 130222333010980.

The previous prime is 130222333010951. The next prime is 130222333011037. The reversal of 130222333010981 is 189010333222031.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 111028558666081 + 19193774344900 = 10537009^2 + 4381070^2 .

It is a cyclic number.

It is not a de Polignac number, because 130222333010981 - 2¹⁰ = 130222333009957 is a prime.

It is a super-2 number, since 2×130222333010981² (a number of 29 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (130222333010951) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 65111166505490 + 65111166505491.

It is an arithmetic number, because the mean of its divisors is an integer number (65111166505491).

Almost surely, 2^{130222333010981} is an apocalyptic number.

It is an amenable number.

130222333010981 is a deficient number, since it is larger than the sum of its proper divisors (1).

130222333010981 is an equidigital number, since it uses as much as digits as its factorization.

130222333010981 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 46656, while the sum is 38.

The spelling of 130222333010981 in words is "one hundred thirty trillion, two hundred twenty-two billion, three hundred thirty-three million, ten thousand, nine hundred eighty-one".