130113310221 has 48 divisors (see below), whose sum is σ = 199616601600. Its totient is φ = 81438911136.

The previous prime is 130113310213. The next prime is 130113310231. The reversal of 130113310221 is 122013311031.

130113310221 is a `hidden beast` number, since 1 + 301 + 133 + 10 + 221 = 666.

It is not a de Polignac number, because 130113310221 - 2³ = 130113310213 is a prime.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 130113310194 and 130113310203.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (130113310231) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 9999906 + ... + 10012908.

It is an arithmetic number, because the mean of its divisors is an integer number (4158679200).

Almost surely, 2^130113310221 is an apocalyptic number.

It is an amenable number.

130113310221 is a deficient number, since it is larger than the sum of its proper divisors (69503291379).

130113310221 is a wasteful number, since it uses less digits than its factorization.

130113310221 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13550 (or 13547 counting only the distinct ones).

The product of its (nonzero) digits is 108, while the sum is 18.

Adding to 130113310221 its reverse (122013311031), we get a palindrome (252126621252).

The spelling of 130113310221 in words is "one hundred thirty billion, one hundred thirteen million, three hundred ten thousand, two hundred twenty-one".