200212212110022 has 96 divisors (see below), whose sum is σ = 530709870372864. Its totient is φ = 55358215300800.

The previous prime is 200212212109981. The next prime is 200212212110047. The reversal of 200212212110022 is 220011212212002.

It is a happy number.

200212212110022 is a `hidden beast` number, since 200 + 212 + 21 + 211 + 0 + 0 + 22 = 666.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a junction number, because it is equal to n+sod(n) for n = 200212212109977 and 200212212110004.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 949109479 + ... + 949320402.

It is an arithmetic number, because the mean of its divisors is an integer number (5528227816384).

Almost surely, 2^{200212212110022} is an apocalyptic number.

200212212110022 is an abundant number, since it is smaller than the sum of its proper divisors (330497658262842).

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

200212212110022 is a wasteful number, since it uses less digits than its factorization.

200212212110022 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1898429936 (or 1898429924 counting only the distinct ones).

The product of its (nonzero) digits is 128, while the sum is 18.

Adding to 200212212110022 its reverse (220011212212002), we get a palindrome (420223424322024).

The spelling of 200212212110022 in words is "two hundred trillion, two hundred twelve billion, two hundred twelve million, one hundred ten thousand, twenty-two".