330130313233220 has 24 divisors (see below), whose sum is σ = 693274412386584. Its totient is φ = 132051981560576.

The previous prime is 330130313233163. The next prime is 330130313233249. The reversal of 330130313233220 is 22332313031033.

It can be written as a sum of positive squares in 4 ways, for example, as 36389174134336 + 293741139098884 = 6032344^2 + 17138878^2 .

It is a super-2 number, since 2×330130313233220² (a number of 30 digits) contains 22 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 10927064 + ... + 27922416.

It is an arithmetic number, because the mean of its divisors is an integer number (28886433849441).

Almost surely, 2^{330130313233220} is an apocalyptic number.

It is an amenable number.

330130313233220 is an abundant number, since it is smaller than the sum of its proper divisors (363144099153364).

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

330130313233220 is a wasteful number, since it uses less digits than its factorization.

330130313233220 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17966599 (or 17966597 counting only the distinct ones).

The product of its (nonzero) digits is 17496, while the sum is 29.

Adding to 330130313233220 its reverse (22332313031033), we get a palindrome (352462626264253).

The spelling of 330130313233220 in words is "three hundred thirty trillion, one hundred thirty billion, three hundred thirteen million, two hundred thirty-three thousand, two hundred twenty".