212023323200012 has 24 divisors (see below), whose sum is σ = 395468512477920. Its totient is φ = 99114915398400.

The previous prime is 212023323199951. The next prime is 212023323200021. The reversal of 212023323200012 is 210002323320212.

It is a super-3 number, since 3×212023323200012³ (a number of 44 digits) contains 333 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 10324460087 + ... + 10324480622.

It is an arithmetic number, because the mean of its divisors is an integer number (16477854686580).

Almost surely, 2^{212023323200012} is an apocalyptic number.

It is an amenable number.

212023323200012 is a deficient number, since it is larger than the sum of its proper divisors (183445189277908).

212023323200012 is a wasteful number, since it uses less digits than its factorization.

212023323200012 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 20648940881 (or 20648940879 counting only the distinct ones).

The product of its (nonzero) digits is 1728, while the sum is 23.

Adding to 212023323200012 its reverse (210002323320212), we get a palindrome (422025646520224).

The spelling of 212023323200012 in words is "two hundred twelve trillion, twenty-three billion, three hundred twenty-three million, two hundred thousand, twelve".