130020221101 has 8 divisors (see below), whose sum is σ = 132825141504. Its totient is φ = 127216906320.

The previous prime is 130020221041. The next prime is 130020221113. The reversal of 130020221101 is 101122020031.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 130020221101 - 2⁷ = 130020220973 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 (130020221131) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 236985 + ... + 562318.

It is an arithmetic number, because the mean of its divisors is an integer number (16603142688).

Almost surely, 2^130020221101 is an apocalyptic number.

It is an amenable number.

130020221101 is a deficient number, since it is larger than the sum of its proper divisors (2804920403).

130020221101 is an equidigital number, since it uses as much as digits as its factorization.

130020221101 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 802811.

The product of its (nonzero) digits is 24, while the sum is 13.

Adding to 130020221101 its reverse (101122020031), we get a palindrome (231142241132).

The spelling of 130020221101 in words is "one hundred thirty billion, twenty million, two hundred twenty-one thousand, one hundred one".