330220221232020 has 48 divisors (see below), whose sum is σ = 1056704707943808. Its totient is φ = 75478907710080.

The previous prime is 330220221232001. The next prime is 330220221232091. The reversal of 330220221232020 is 20232122022033.

It is a congruent number.

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, 393119310571 + ... + 393119311410.

It is an arithmetic number, because the mean of its divisors is an integer number (22014681415496).

Almost surely, 2^{330220221232020} is an apocalyptic number.

330220221232020 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

It is an amenable number.

330220221232020 is an abundant number, since it is smaller than the sum of its proper divisors (726484486711788).

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

330220221232020 is a wasteful number, since it uses less digits than its factorization.

330220221232020 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 786238622000 (or 786238621998 counting only the distinct ones).

The product of its (nonzero) digits is 3456, while the sum is 24.

Adding to 330220221232020 its reverse (20232122022033), we get a palindrome (350452343254053).

The spelling of 330220221232020 in words is "three hundred thirty trillion, two hundred twenty billion, two hundred twenty-one million, two hundred thirty-two thousand, twenty".