212202230230333 has 16 divisors (see below), whose sum is σ = 242972059230720. Its totient is φ = 181546226640000.

The previous prime is 212202230230313. The next prime is 212202230230351. The reversal of 212202230230333 is 333032032202212.

It is a happy number.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-212202230230333 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (212202230230303) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 134635833 + ... + 136202833.

It is an arithmetic number, because the mean of its divisors is an integer number (15185753701920).

Almost surely, 2^{212202230230333} is an apocalyptic number.

It is an amenable number.

212202230230333 is a deficient number, since it is larger than the sum of its proper divisors (30769829000387).

212202230230333 is a wasteful number, since it uses less digits than its factorization.

212202230230333 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1603308.

The product of its (nonzero) digits is 15552, while the sum is 28.

Adding to 212202230230333 its reverse (333032032202212), we get a palindrome (545234262432545).

The spelling of 212202230230333 in words is "two hundred twelve trillion, two hundred two billion, two hundred thirty million, two hundred thirty thousand, three hundred thirty-three".