13301220023020 has 48 divisors (see below), whose sum is σ = 28011113424000. Its totient is φ = 5305538174976.

The previous prime is 13301220022999. The next prime is 13301220023059. The reversal of 13301220023020 is 2032002210331.

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, 16927164 + ... + 17695516.

It is an arithmetic number, because the mean of its divisors is an integer number (583564863000).

Almost surely, 2^{13301220023020} is an apocalyptic number.

13301220023020 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

13301220023020 is an abundant number, since it is smaller than the sum of its proper divisors (14709893400980).

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

13301220023020 is a wasteful number, since it uses less digits than its factorization.

13301220023020 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 770794 (or 770792 counting only the distinct ones).

The product of its (nonzero) digits is 432, while the sum is 19.

Adding to 13301220023020 its reverse (2032002210331), we get a palindrome (15333222233351).

The spelling of 13301220023020 in words is "thirteen trillion, three hundred one billion, two hundred twenty million, twenty-three thousand, twenty".