200112422412220 has 24 divisors (see below), whose sum is σ = 420243886062000. Its totient is φ = 80043483441792.

The previous prime is 200112422412187. The next prime is 200112422412269. The reversal of 200112422412220 is 22214224211002.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 91740265 + ... + 93896224.

It is an arithmetic number, because the mean of its divisors is an integer number (17510161919250).

Almost surely, 2^{200112422412220} is an apocalyptic number.

200112422412220 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

200112422412220 is an abundant number, since it is smaller than the sum of its proper divisors (220131463649780).

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

200112422412220 is a wasteful number, since it uses less digits than its factorization.

200112422412220 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 185690397 (or 185690395 counting only the distinct ones).

The product of its (nonzero) digits is 2048, while the sum is 25.

Adding to 200112422412220 its reverse (22214224211002), we get a palindrome (222326646623222).

The spelling of 200112422412220 in words is "two hundred trillion, one hundred twelve billion, four hundred twenty-two million, four hundred twelve thousand, two hundred twenty".