330223311220 has 48 divisors (see below), whose sum is σ = 801012276288. Its totient is φ = 113017602560.

The previous prime is 330223311217. The next prime is 330223311241. The reversal of 330223311220 is 22113322033.

It is a Harshad number since it is a multiple of its sum of digits (22).

It is a junction number, because it is equal to n+sod(n) for n = 330223311191 and 330223311200.

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, 44143762 + ... + 44151241.

It is an arithmetic number, because the mean of its divisors is an integer number (16687755756).

Almost surely, 2^330223311220 is an apocalyptic number.

It is an amenable number.

330223311220 is an abundant number, since it is smaller than the sum of its proper divisors (470788965068).

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

330223311220 is a wasteful number, since it uses less digits than its factorization.

330223311220 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 88295040 (or 88295038 counting only the distinct ones).

The product of its (nonzero) digits is 1296, while the sum is 22.

Adding to 330223311220 its reverse (22113322033), we get a palindrome (352336633253).

The spelling of 330223311220 in words is "three hundred thirty billion, two hundred twenty-three million, three hundred eleven thousand, two hundred twenty".