133302200131212 has 192 divisors, whose sum is σ = 369167921740800. Its totient is φ = 36644721684480.

The previous prime is 133302200131201. The next prime is 133302200131267. The reversal of 133302200131212 is 212131002203331.

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 3333451714 + ... + 3333491702.

It is an arithmetic number, because the mean of its divisors is an integer number (1922749592400).

Almost surely, 2^{133302200131212} is an apocalyptic number.

133302200131212 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 133302200131212, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (184583960870400).

133302200131212 is an abundant number, since it is smaller than the sum of its proper divisors (235865721609588).

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

133302200131212 is a wasteful number, since it uses less digits than its factorization.

133302200131212 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 53376 (or 53374 counting only the distinct ones).

The product of its (nonzero) digits is 1296, while the sum is 24.

Adding to 133302200131212 its reverse (212131002203331), we get a palindrome (345433202334543).

The spelling of 133302200131212 in words is "one hundred thirty-three trillion, three hundred two billion, two hundred million, one hundred thirty-one thousand, two hundred twelve".