130020321110121 has 32 divisors (see below), whose sum is σ = 207837985904640. Its totient is φ = 79858930320000.

The previous prime is 130020321110039. The next prime is 130020321110123. The reversal of 130020321110121 is 121011123020031.

130020321110121 is a `hidden beast` number, since 1 + 300 + 20 + 3 + 211 + 10 + 121 = 666.

It is not a de Polignac number, because 130020321110121 - 2¹⁹ = 130020320585833 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 130020321110094 and 130020321110103.

It is not an unprimeable number, because it can be changed into a prime (130020321110123) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 355314505 + ... + 355680246.

It is an arithmetic number, because the mean of its divisors is an integer number (6494937059520).

Almost surely, 2^{130020321110121} is an apocalyptic number.

It is an amenable number.

130020321110121 is a deficient number, since it is larger than the sum of its proper divisors (77817664794519).

130020321110121 is a wasteful number, since it uses less digits than its factorization.

130020321110121 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 710995294 (or 710995288 counting only the distinct ones).

The product of its (nonzero) digits is 72, while the sum is 18.

Adding to 130020321110121 its reverse (121011123020031), we get a palindrome (251031444130152).

The spelling of 130020321110121 in words is "one hundred thirty trillion, twenty billion, three hundred twenty-one million, one hundred ten thousand, one hundred twenty-one".