13302020223320 has 32 divisors (see below), whose sum is σ = 29929928263200. Its totient is φ = 5320740043008.

The previous prime is 13302020223299. The next prime is 13302020223421. The reversal of 13302020223320 is 2332202020331.

It is a super-2 number, since 2×13302020223320² (a number of 27 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1100876 + ... + 5274084.

It is an arithmetic number, because the mean of its divisors is an integer number (935310258225).

Almost surely, 2^{13302020223320} is an apocalyptic number.

13302020223320 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

13302020223320 is an abundant number, since it is smaller than the sum of its proper divisors (16627908039880).

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

13302020223320 is a wasteful number, since it uses less digits than its factorization.

13302020223320 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4252907 (or 4252903 counting only the distinct ones).

The product of its (nonzero) digits is 2592, while the sum is 23.

Adding to 13302020223320 its reverse (2332202020331), we get a palindrome (15634222243651).

The spelling of 13302020223320 in words is "thirteen trillion, three hundred two billion, twenty million, two hundred twenty-three thousand, three hundred twenty".