330005277220 has 48 divisors (see below), whose sum is σ = 700294791168. Its totient is φ = 130615280640.

The previous prime is 330005277209. The next prime is 330005277229. The reversal of 330005277220 is 22772500033.

It is not an unprimeable number, because it can be changed into a prime (330005277229) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 11903575 + ... + 11931265.

It is an arithmetic number, because the mean of its divisors is an integer number (14589474816).

Almost surely, 2^330005277220 is an apocalyptic number.

It is an amenable number.

330005277220 is an abundant number, since it is smaller than the sum of its proper divisors (370289513948).

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

330005277220 is a wasteful number, since it uses less digits than its factorization.

330005277220 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 33940 (or 33938 counting only the distinct ones).

The product of its (nonzero) digits is 17640, while the sum is 31.

Adding to 330005277220 its reverse (22772500033), we get a palindrome (352777777253).

The spelling of 330005277220 in words is "three hundred thirty billion, five million, two hundred seventy-seven thousand, two hundred twenty".