212333332010022 has 48 divisors (see below), whose sum is σ = 471370289120640. Its totient is φ = 69037736342400.

The previous prime is 212333332010003. The next prime is 212333332010027. The reversal of 212333332010022 is 220010233333212.

212333332010022 is a `hidden beast` number, since 2 + 1 + 2 + 3 + 333 + 320 + 1 + 0 + 0 + 2 + 2 = 666.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (212333332010027) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 24945622 + ... + 32356617.

It is an arithmetic number, because the mean of its divisors is an integer number (9820214356680).

Almost surely, 2^{212333332010022} is an apocalyptic number.

212333332010022 is an abundant number, since it is smaller than the sum of its proper divisors (259036957110618).

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

212333332010022 is a wasteful number, since it uses less digits than its factorization.

212333332010022 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 57307309 (or 57307306 counting only the distinct ones).

The product of its (nonzero) digits is 7776, while the sum is 27.

Adding to 212333332010022 its reverse (220010233333212), we get a palindrome (432343565343234).

The spelling of 212333332010022 in words is "two hundred twelve trillion, three hundred thirty-three billion, three hundred thirty-two million, ten thousand, twenty-two".