330011031233220 has 96 divisors (see below), whose sum is σ = 966634404220800. Its totient is φ = 84013656781824.

The previous prime is 330011031233189. The next prime is 330011031233231. The reversal of 330011031233220 is 22332130110033.

It is a super-2 number, since 2×330011031233220² (a number of 30 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1065359254 + ... + 1065668973.

It is an arithmetic number, because the mean of its divisors is an integer number (10069108377300).

Almost surely, 2^{330011031233220} is an apocalyptic number.

330011031233220 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

It is an amenable number.

330011031233220 is an abundant number, since it is smaller than the sum of its proper divisors (636623372987580).

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

330011031233220 is a wasteful number, since it uses less digits than its factorization.

330011031233220 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2131028357 (or 2131028355 counting only the distinct ones).

The product of its (nonzero) digits is 1944, while the sum is 24.

Adding to 330011031233220 its reverse (22332130110033), we get a palindrome (352343161343253).

The spelling of 330011031233220 in words is "three hundred thirty trillion, eleven billion, thirty-one million, two hundred thirty-three thousand, two hundred twenty".