13301021022220 has 48 divisors (see below), whose sum is σ = 28146981649248. Its totient is φ = 5279491642880.

The previous prime is 13301021022143. The next prime is 13301021022257. The reversal of 13301021022220 is 2222012010331.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 48640194 + ... + 48912886.

It is an arithmetic number, because the mean of its divisors is an integer number (586395451026).

Almost surely, 2^{13301021022220} is an apocalyptic number.

13301021022220 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

13301021022220 is an abundant number, since it is smaller than the sum of its proper divisors (14845960627028).

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

13301021022220 is a wasteful number, since it uses less digits than its factorization.

13301021022220 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 291450 (or 291448 counting only the distinct ones).

The product of its (nonzero) digits is 288, while the sum is 19.

Adding to 13301021022220 its reverse (2222012010331), we get a palindrome (15523033032551).

The spelling of 13301021022220 in words is "thirteen trillion, three hundred one billion, twenty-one million, twenty-two thousand, two hundred twenty".