233022300001212 has 48 divisors (see below), whose sum is σ = 545365876938624. Its totient is φ = 77438792904000.

The previous prime is 233022300001129. The next prime is 233022300001289. The reversal of 233022300001212 is 212100003220332.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 877405162 + ... + 877670702.

It is an arithmetic number, because the mean of its divisors is an integer number (11361789102888).

Almost surely, 2^{233022300001212} is an apocalyptic number.

It is an amenable number.

233022300001212 is an abundant number, since it is smaller than the sum of its proper divisors (312343576937412).

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

233022300001212 is a wasteful number, since it uses less digits than its factorization.

233022300001212 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 486810 (or 486808 counting only the distinct ones).

The product of its (nonzero) digits is 864, while the sum is 21.

Adding to 233022300001212 its reverse (212100003220332), we get a palindrome (445122303221544).

The spelling of 233022300001212 in words is "two hundred thirty-three trillion, twenty-two billion, three hundred million, one thousand, two hundred twelve".