200022120022220 has 48 divisors (see below), whose sum is σ = 421054824207360. Its totient is φ = 79816890988224.

The previous prime is 200022120022201. The next prime is 200022120022267. The reversal of 200022120022220 is 22220021220002.

200022120022220 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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, 24562721 + ... + 31676039.

It is an arithmetic number, because the mean of its divisors is an integer number (8771975504320).

Almost surely, 2^{200022120022220} is an apocalyptic number.

200022120022220 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

200022120022220 is an abundant number, since it is smaller than the sum of its proper divisors (221032704185140).

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

200022120022220 is a wasteful number, since it uses less digits than its factorization.

200022120022220 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7116702 (or 7116700 counting only the distinct ones).

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

Adding to 200022120022220 its reverse (22220021220002), we get a palindrome (222242141242222).

The spelling of 200022120022220 in words is "two hundred trillion, twenty-two billion, one hundred twenty million, twenty-two thousand, two hundred twenty".