13022100230020 has 96 divisors (see below), whose sum is σ = 31844320155648. Its totient is φ = 4380260032512.

The previous prime is 13022100230017. The next prime is 13022100230047. The reversal of 13022100230020 is 2003200122031.

It is a junction number, because it is equal to n+sod(n) for n = 13022100229976 and 13022100230003.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 225294244 + ... + 225352036.

It is an arithmetic number, because the mean of its divisors is an integer number (331711668288).

Almost surely, 2^{13022100230020} is an apocalyptic number.

13022100230020 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

13022100230020 is an abundant number, since it is smaller than the sum of its proper divisors (18822219925628).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

13022100230020 is a wasteful number, since it uses less digits than its factorization.

13022100230020 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 88229 (or 88227 counting only the distinct ones).

The product of its (nonzero) digits is 144, while the sum is 16.

Adding to 13022100230020 its reverse (2003200122031), we get a palindrome (15025300352051).

The spelling of 13022100230020 in words is "thirteen trillion, twenty-two billion, one hundred million, two hundred thirty thousand, twenty".