330110201001220 has 96 divisors (see below), whose sum is σ = 695753255627136. Its totient is φ = 131564738073600.

The previous prime is 330110201001211. The next prime is 330110201001221. The reversal of 330110201001220 is 22100102011033.

It is a junction number, because it is equal to n+sod(n) for n = 330110201001194 and 330110201001203.

It is not an unprimeable number, because it can be changed into a prime (330110201001221) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 30332641899 + ... + 30332652781.

It is an arithmetic number, because the mean of its divisors is an integer number (7247429746116).

Almost surely, 2^{330110201001220} is an apocalyptic number.

It is an amenable number.

330110201001220 is an abundant number, since it is smaller than the sum of its proper divisors (365643054625916).

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

330110201001220 is a wasteful number, since it uses less digits than its factorization.

330110201001220 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16181 (or 16179 counting only the distinct ones).

The product of its (nonzero) digits is 72, while the sum is 16.

Adding to 330110201001220 its reverse (22100102011033), we get a palindrome (352210303012253).

The spelling of 330110201001220 in words is "three hundred thirty trillion, one hundred ten billion, two hundred one million, one thousand, two hundred twenty".