13303030220 has 48 divisors (see below), whose sum is σ = 28912312800. Its totient is φ = 5135477760.

The previous prime is 13303030211. The next prime is 13303030303. The reversal of 13303030220 is 2203030331.

It is a super-2 number, since 2×13303030220² (a number of 21 digits) contains 22 as substring.

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, 2049380 + ... + 2055860.

It is an arithmetic number, because the mean of its divisors is an integer number (602339850).

Almost surely, 2^13303030220 is an apocalyptic number.

13303030220 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

13303030220 is an abundant number, since it is smaller than the sum of its proper divisors (15609282580).

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

13303030220 is a wasteful number, since it uses less digits than its factorization.

13303030220 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10058 (or 10056 counting only the distinct ones).

The product of its (nonzero) digits is 324, while the sum is 17.

Adding to 13303030220 its reverse (2203030331), we get a palindrome (15506060551).

The spelling of 13303030220 in words is "thirteen billion, three hundred three million, thirty thousand, two hundred twenty".