200212601022 has 24 divisors (see below), whose sum is σ = 495764536176. Its totient is φ = 57203600256.

The previous prime is 200212601021. The next prime is 200212601051. The reversal of 200212601022 is 220106212002.

200212601022 is a `hidden beast` number, since 20 + 0 + 21 + 2 + 601 + 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 = 200212600986 and 200212601004.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (200212601021) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 794494323 + ... + 794494574.

It is an arithmetic number, because the mean of its divisors is an integer number (20656855674).

Almost surely, 2^200212601022 is an apocalyptic number.

200212601022 is an abundant number, since it is smaller than the sum of its proper divisors (295551935154).

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

200212601022 is a wasteful number, since it uses less digits than its factorization.

200212601022 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1588988912 (or 1588988909 counting only the distinct ones).

The product of its (nonzero) digits is 192, while the sum is 18.

Adding to 200212601022 its reverse (220106212002), we get a palindrome (420318813024).

The spelling of 200212601022 in words is "two hundred billion, two hundred twelve million, six hundred one thousand, twenty-two".