130113101303221 has 4 divisors (see below), whose sum is σ = 130974777470944. Its totient is φ = 129251425135500.

The previous prime is 130113101303209. The next prime is 130113101303287. The reversal of 130113101303221 is 122303101311031.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 130113101303221 - 2⁵ = 130113101303189 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 130113101303192 and 130113101303201.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (130113101303291) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 430838083635 + ... + 430838083936.

It is an arithmetic number, because the mean of its divisors is an integer number (32743694367736).

Almost surely, 2^{130113101303221} is an apocalyptic number.

It is an amenable number.

130113101303221 is a deficient number, since it is larger than the sum of its proper divisors (861676167723).

130113101303221 is an equidigital number, since it uses as much as digits as its factorization.

130113101303221 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 861676167722.

The product of its (nonzero) digits is 324, while the sum is 22.

Adding to 130113101303221 its reverse (122303101311031), we get a palindrome (252416202614252).

The spelling of 130113101303221 in words is "one hundred thirty trillion, one hundred thirteen billion, one hundred one million, three hundred three thousand, two hundred twenty-one".