13023103330220 has 96 divisors (see below), whose sum is σ = 27563570274240. Its totient is φ = 5168463482880.

The previous prime is 13023103330157. The next prime is 13023103330327. The reversal of 13023103330220 is 2203330132031.

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, 2574242051 + ... + 2574247109.

It is an arithmetic number, because the mean of its divisors is an integer number (287120523690).

Almost surely, 2^{13023103330220} is an apocalyptic number.

13023103330220 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

13023103330220 is an abundant number, since it is smaller than the sum of its proper divisors (14540466944020).

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

13023103330220 is a wasteful number, since it uses less digits than its factorization.

13023103330220 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7155 (or 7153 counting only the distinct ones).

The product of its (nonzero) digits is 1944, while the sum is 23.

Adding to 13023103330220 its reverse (2203330132031), we get a palindrome (15226433462251).

The spelling of 13023103330220 in words is "thirteen trillion, twenty-three billion, one hundred three million, three hundred thirty thousand, two hundred twenty".