12230333020 has 48 divisors (see below), whose sum is σ = 26192678400. Its totient is φ = 4795653440.

The previous prime is 12230332999. The next prime is 12230333021. The reversal of 12230333020 is 2033303221.

It is a happy number.

12230333020 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12230333021) by changing a digit.

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 15 ways as a sum of consecutive naturals, for example, 409185 + ... + 438055.

It is an arithmetic number, because the mean of its divisors is an integer number (545680800).

Almost surely, 2^12230333020 is an apocalyptic number.

12230333020 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

12230333020 is an abundant number, since it is smaller than the sum of its proper divisors (13962345380).

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

12230333020 is a wasteful number, since it uses less digits than its factorization.

12230333020 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 29298 (or 29296 counting only the distinct ones).

The product of its (nonzero) digits is 648, while the sum is 19.

Adding to 12230333020 its reverse (2033303221), we get a palindrome (14263636241).

It can be divided in two parts, 12 and 230333020, that added together give a palindrome (230333032).

The spelling of 12230333020 in words is "twelve billion, two hundred thirty million, three hundred thirty-three thousand, twenty".