330402033213012 has 36 divisors (see below), whose sum is σ = 835186141351380. Its totient is φ = 110133585919872.

The previous prime is 330402033212899. The next prime is 330402033213013. The reversal of 330402033213012 is 210312330204033.

330402033213012 is a `hidden beast` number, since 3 + 3 + 0 + 4 + 0 + 20 + 332 + 1 + 301 + 2 = 666.

It can be written as a sum of positive squares in 2 ways, for example, as 192182602644036 + 138219430568976 = 13862994^2 + 11756676^2 .

It is a tau number, because it is divible by the number of its divisors (36).

It is a super-2 number, since 2×330402033213012² (a number of 30 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (330402033213013) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 8189263 + ... + 26979030.

Almost surely, 2^{330402033213012} is an apocalyptic number.

It is an amenable number.

330402033213012 is an abundant number, since it is smaller than the sum of its proper divisors (504784108138368).

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

330402033213012 is a wasteful number, since it uses less digits than its factorization.

330402033213012 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 35429272 (or 35429267 counting only the distinct ones).

The product of its (nonzero) digits is 7776, while the sum is 27.

Adding to 330402033213012 its reverse (210312330204033), we get a palindrome (540714363417045).

The spelling of 330402033213012 in words is "three hundred thirty trillion, four hundred two billion, thirty-three million, two hundred thirteen thousand, twelve".