330311301120220 has 48 divisors (see below), whose sum is σ = 792851146653888. Its totient is φ = 113234728389120.

The previous prime is 330311301120191. The next prime is 330311301120221. The reversal of 330311301120220 is 22021103113033.

It is a junction number, because it is equal to n+sod(n) for n = 330311301120191 and 330311301120200.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (330311301120221) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 153726817 + ... + 155860696.

It is an arithmetic number, because the mean of its divisors is an integer number (16517732221956).

Almost surely, 2^{330311301120220} is an apocalyptic number.

It is an amenable number.

330311301120220 is an abundant number, since it is smaller than the sum of its proper divisors (462539845533668).

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

330311301120220 is a wasteful number, since it uses less digits than its factorization.

330311301120220 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 309595150 (or 309595148 counting only the distinct ones).

The product of its (nonzero) digits is 648, while the sum is 22.

Adding to 330311301120220 its reverse (22021103113033), we get a palindrome (352332404233253).

The spelling of 330311301120220 in words is "three hundred thirty trillion, three hundred eleven billion, three hundred one million, one hundred twenty thousand, two hundred twenty".