12002012330202 has 96 divisors (see below), whose sum is σ = 28056568430592. Its totient is φ = 3693894077952.

The previous prime is 12002012330171. The next prime is 12002012330249. The reversal of 12002012330202 is 20203321020021.

12002012330202 is a `hidden beast` number, since 120 + 0 + 2 + 0 + 12 + 330 + 202 = 666.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 173287143 + ... + 173356389.

It is an arithmetic number, because the mean of its divisors is an integer number (292255921152).

Almost surely, 2^{12002012330202} is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 12002012330202, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (14028284215296).

12002012330202 is an abundant number, since it is smaller than the sum of its proper divisors (16054556100390).

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

12002012330202 is a wasteful number, since it uses less digits than its factorization.

12002012330202 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 80012 (or 80009 counting only the distinct ones).

The product of its (nonzero) digits is 288, while the sum is 18.

Adding to 12002012330202 its reverse (20203321020021), we get a palindrome (32205333350223).

The spelling of 12002012330202 in words is "twelve trillion, two billion, twelve million, three hundred thirty thousand, two hundred two".