200222120120220 has 72 divisors (see below), whose sum is σ = 662553197495280. Its totient is φ = 48538695786240.

The previous prime is 200222120120207. The next prime is 200222120120233. The reversal of 200222120120220 is 22021021222002.

200222120120220 is a `hidden beast` number, since 2 + 0 + 0 + 2 + 221 + 201 + 20 + 220 = 666.

200222120120220 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (200222120120207) and next prime (200222120120233).

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 = 200222120120193 and 200222120120202.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 50561139465 + ... + 50561143424.

It is an arithmetic number, because the mean of its divisors is an integer number (9202127742990).

Almost surely, 2^{200222120120220} is an apocalyptic number.

200222120120220 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

200222120120220 is an abundant number, since it is smaller than the sum of its proper divisors (462331077375060).

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

200222120120220 is a wasteful number, since it uses less digits than its factorization.

200222120120220 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 101122282915 (or 101122282910 counting only the distinct ones).

The product of its (nonzero) digits is 256, while the sum is 18.

Adding to 200222120120220 its reverse (22021021222002), we get a palindrome (222243141342222).

The spelling of 200222120120220 in words is "two hundred trillion, two hundred twenty-two billion, one hundred twenty million, one hundred twenty thousand, two hundred twenty".