2002323233220 has 48 divisors (see below), whose sum is σ = 5606647186560. Its totient is φ = 533939325696.

The previous prime is 2002323233203. The next prime is 2002323233227. The reversal of 2002323233220 is 223323232002.

It is not an unprimeable number, because it can be changed into a prime (2002323233227) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2086464 + ... + 2891016.

It is an arithmetic number, because the mean of its divisors is an integer number (116805149720).

Almost surely, 2^{2002323233220} is an apocalyptic number.

2002323233220 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2002323233220 is an abundant number, since it is smaller than the sum of its proper divisors (3604323953340).

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

2002323233220 is a wasteful number, since it uses less digits than its factorization.

2002323233220 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 846044 (or 846042 counting only the distinct ones).

The product of its (nonzero) digits is 5184, while the sum is 24.

Adding to 2002323233220 its reverse (223323232002), we get a palindrome (2225646465222).

The spelling of 2002323233220 in words is "two trillion, two billion, three hundred twenty-three million, two hundred thirty-three thousand, two hundred twenty".