12203330020 has 48 divisors (see below), whose sum is σ = 29371079808. Its totient is φ = 4172129280.

The previous prime is 12203330003. The next prime is 12203330063. The reversal of 12203330020 is 2003330221.

It is a junction number, because it is equal to n+sod(n) for n = 12203329976 and 12203330003.

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, 74046 + ... + 172885.

It is an arithmetic number, because the mean of its divisors is an integer number (611897496).

Almost surely, 2^12203330020 is an apocalyptic number.

12203330020 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

12203330020 is an abundant number, since it is smaller than the sum of its proper divisors (17167749788).

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

12203330020 is a wasteful number, since it uses less digits than its factorization.

12203330020 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 247300 (or 247298 counting only the distinct ones).

The product of its (nonzero) digits is 216, while the sum is 16.

Adding to 12203330020 its reverse (2003330221), we get a palindrome (14206660241).

The spelling of 12203330020 in words is "twelve billion, two hundred three million, three hundred thirty thousand, twenty".