330120122012212 has 36 divisors (see below), whose sum is σ = 672289420357380. Its totient is φ = 141425489769984.

The previous prime is 330120122012179. The next prime is 330120122012269. The reversal of 330120122012212 is 212210221021033.

It can be written as a sum of positive squares in 2 ways, for example, as 243890251724196 + 86229870288016 = 15616986^2 + 9286004^2 .

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 324267387 + ... + 325283842.

Almost surely, 2^{330120122012212} is an apocalyptic number.

It is an amenable number.

330120122012212 is an abundant number, since it is smaller than the sum of its proper divisors (342169298345168).

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

330120122012212 is a wasteful number, since it uses less digits than its factorization.

330120122012212 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 649553840 (or 649553831 counting only the distinct ones).

The product of its (nonzero) digits is 576, while the sum is 22.

Adding to 330120122012212 its reverse (212210221021033), we get a palindrome (542330343033245).

The spelling of 330120122012212 in words is "three hundred thirty trillion, one hundred twenty billion, one hundred twenty-two million, twelve thousand, two hundred twelve".