130241222005 has 4 divisors (see below), whose sum is σ = 156289466412. Its totient is φ = 104192977600.

The previous prime is 130241222003. The next prime is 130241222029. The reversal of 130241222005 is 500222142031.

It is a happy number.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 78683616036 + 51557605969 = 280506^2 + 227063^2 .

It is not a de Polignac number, because 130241222005 - 2¹ = 130241222003 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (130241222003) 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 in 3 ways as a sum of consecutive naturals, for example, 13024122196 + ... + 13024122205.

It is an arithmetic number, because the mean of its divisors is an integer number (39072366603).

Almost surely, 2^130241222005 is an apocalyptic number.

It is an amenable number.

130241222005 is a deficient number, since it is larger than the sum of its proper divisors (26048244407).

130241222005 is an equidigital number, since it uses as much as digits as its factorization.

130241222005 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 26048244406.

The product of its (nonzero) digits is 960, while the sum is 22.

Adding to 130241222005 its reverse (500222142031), we get a palindrome (630463364036).

The spelling of 130241222005 in words is "one hundred thirty billion, two hundred forty-one million, two hundred twenty-two thousand, five".