130230133012221 has 32 divisors (see below), whose sum is σ = 199397555988480. Its totient is φ = 74772480729600.

The previous prime is 130230133012211. The next prime is 130230133012237. The reversal of 130230133012221 is 122210331032031.

It is not a de Polignac number, because 130230133012221 - 2¹⁹ = 130230132487933 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 130230133012191 and 130230133012200.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (130230133012211) 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, 60120301 + ... + 62248781.

It is an arithmetic number, because the mean of its divisors is an integer number (6231173624640).

Almost surely, 2^{130230133012221} is an apocalyptic number.

130230133012221 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

It is an amenable number.

130230133012221 is a deficient number, since it is larger than the sum of its proper divisors (69167422976259).

130230133012221 is a wasteful number, since it uses less digits than its factorization.

130230133012221 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2226097.

The product of its (nonzero) digits is 1296, while the sum is 24.

Adding to 130230133012221 its reverse (122210331032031), we get a palindrome (252440464044252).

The spelling of 130230133012221 in words is "one hundred thirty trillion, two hundred thirty billion, one hundred thirty-three million, twelve thousand, two hundred twenty-one".