212023233132212 has 24 divisors (see below), whose sum is σ = 376319559232512. Its totient is φ = 104503779514400.

The previous prime is 212023233132211. The next prime is 212023233132223. The reversal of 212023233132212 is 212231332320212.

212023233132212 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (212023233132211) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 50535239 + ... + 54569742.

It is an arithmetic number, because the mean of its divisors is an integer number (15679981634688).

Almost surely, 2^{212023233132212} is an apocalyptic number.

It is an amenable number.

212023233132212 is a deficient number, since it is larger than the sum of its proper divisors (164296326100300).

212023233132212 is a wasteful number, since it uses less digits than its factorization.

212023233132212 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 105112159 (or 105112157 counting only the distinct ones).

The product of its (nonzero) digits is 10368, while the sum is 29.

Adding to 212023233132212 its reverse (212231332320212), we get a palindrome (424254565452424).

The spelling of 212023233132212 in words is "two hundred twelve trillion, twenty-three billion, two hundred thirty-three million, one hundred thirty-two thousand, two hundred twelve".