13303101220 has 24 divisors (see below), whose sum is σ = 27989950464. Its totient is φ = 5311061856.

The previous prime is 13303101193. The next prime is 13303101271. The reversal of 13303101220 is 2210130331.

13303101220 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a junction number, because it is equal to n+sod(n) for n = 13303101194 and 13303101203.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 625444 + ... + 646363.

It is an arithmetic number, because the mean of its divisors is an integer number (1166247936).

Almost surely, 2^13303101220 is an apocalyptic number.

13303101220 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

13303101220 is an abundant number, since it is smaller than the sum of its proper divisors (14686849244).

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

13303101220 is a wasteful number, since it uses less digits than its factorization.

13303101220 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1272339 (or 1272337 counting only the distinct ones).

The product of its (nonzero) digits is 108, while the sum is 16.

Adding to 13303101220 its reverse (2210130331), we get a palindrome (15513231551).

The spelling of 13303101220 in words is "thirteen billion, three hundred three million, one hundred one thousand, two hundred twenty".