330134134212 has 144 divisors (see below), whose sum is σ = 911883336000. Its totient is φ = 104147389440.

The previous prime is 330134134199. The next prime is 330134134217. The reversal of 330134134212 is 212431431033.

It is a happy number.

330134134212 is a `hidden beast` number, since 3 + 30 + 1 + 3 + 413 + 4 + 212 = 666.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is not an unprimeable number, because it can be changed into a prime (330134134217) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 19364412 + ... + 19381452.

Almost surely, 2^330134134212 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 330134134212, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (455941668000).

330134134212 is an abundant number, since it is smaller than the sum of its proper divisors (581749201788).

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

330134134212 is a wasteful number, since it uses less digits than its factorization.

330134134212 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 18128 (or 18114 counting only the distinct ones).

The product of its (nonzero) digits is 5184, while the sum is 27.

Adding to 330134134212 its reverse (212431431033), we get a palindrome (542565565245).

The spelling of 330134134212 in words is "three hundred thirty billion, one hundred thirty-four million, one hundred thirty-four thousand, two hundred twelve".