334303132221212 has 192 divisors, whose sum is σ = 737910221045760. Its totient is φ = 128732169792000.

The previous prime is 334303132221211. The next prime is 334303132221217. The reversal of 334303132221212 is 212122231303433.

It is a super-2 number, since 2×334303132221212² (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 (334303132221211) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 44085863573 + ... + 44085871155.

It is an arithmetic number, because the mean of its divisors is an integer number (3843282401280).

Almost surely, 2^{334303132221212} 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 334303132221212, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (368955110522880).

334303132221212 is an abundant number, since it is smaller than the sum of its proper divisors (403607088824548).

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

334303132221212 is a wasteful number, since it uses less digits than its factorization.

334303132221212 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10632 (or 10630 counting only the distinct ones).

The product of its (nonzero) digits is 31104, while the sum is 32.

Adding to 334303132221212 its reverse (212122231303433), we get a palindrome (546425363524645).

The spelling of 334303132221212 in words is "three hundred thirty-four trillion, three hundred three billion, one hundred thirty-two million, two hundred twenty-one thousand, two hundred twelve".