200323011222220 has 48 divisors (see below), whose sum is σ = 421195388933088. Its totient is φ = 80030732083200.

The previous prime is 200323011222193. The next prime is 200323011222259. The reversal of 200323011222220 is 22222110323002.

It is a junction number, because it is equal to n+sod(n) for n = 200323011222191 and 200323011222200.

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, 199331995 + ... + 200334445.

It is an arithmetic number, because the mean of its divisors is an integer number (8774903936106).

Almost surely, 2^{200323011222220} is an apocalyptic number.

200323011222220 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

200323011222220 is an abundant number, since it is smaller than the sum of its proper divisors (220872377710868).

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

200323011222220 is a wasteful number, since it uses less digits than its factorization.

200323011222220 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1014730 (or 1014728 counting only the distinct ones).

The product of its (nonzero) digits is 1152, while the sum is 22.

Adding to 200323011222220 its reverse (22222110323002), we get a palindrome (222545121545222).

The spelling of 200323011222220 in words is "two hundred trillion, three hundred twenty-three billion, eleven million, two hundred twenty-two thousand, two hundred twenty".