200212022020220 has 48 divisors (see below), whose sum is σ = 481094125783488. Its totient is φ = 68560511416320.

The previous prime is 200212022020217. The next prime is 200212022020247. The reversal of 200212022020220 is 22020220212002.

It is a super-2 number, since 2×200212022020220² (a number of 29 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 870826517 + ... + 871056396.

It is an arithmetic number, because the mean of its divisors is an integer number (10022794287156).

Almost surely, 2^{200212022020220} is an apocalyptic number.

200212022020220 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

200212022020220 is an abundant number, since it is smaller than the sum of its proper divisors (280882103763268).

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

200212022020220 is a wasteful number, since it uses less digits than its factorization.

200212022020220 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1741883750 (or 1741883748 counting only the distinct ones).

The product of its (nonzero) digits is 256, while the sum is 17.

Adding to 200212022020220 its reverse (22020220212002), we get a palindrome (222232242232222).

The spelling of 200212022020220 in words is "two hundred trillion, two hundred twelve billion, twenty-two million, twenty thousand, two hundred twenty".