330223011220 has 24 divisors (see below), whose sum is σ = 703818599904. Its totient is φ = 130117723296.

The previous prime is 330223011161. The next prime is 330223011227. The reversal of 330223011220 is 22110322033.

It is a super-3 number, since 3×330223011220³ (a number of 36 digits) contains 333 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (330223011227) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 123216202 + ... + 123218881.

It is an arithmetic number, because the mean of its divisors is an integer number (29325774996).

Almost surely, 2^330223011220 is an apocalyptic number.

It is an amenable number.

330223011220 is an abundant number, since it is smaller than the sum of its proper divisors (373595588684).

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

330223011220 is a wasteful number, since it uses less digits than its factorization.

330223011220 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 246435159 (or 246435157 counting only the distinct ones).

The product of its (nonzero) digits is 432, while the sum is 19.

Adding to 330223011220 its reverse (22110322033), we get a palindrome (352333333253).

The spelling of 330223011220 in words is "three hundred thirty billion, two hundred twenty-three million, eleven thousand, two hundred twenty".