200212321133220 has 48 divisors (see below), whose sum is σ = 611557635463488. Its totient is φ = 48536320274560.

The previous prime is 200212321133219. The next prime is 200212321133263. The reversal of 200212321133220 is 22331123212002.

It is a super-2 number, since 2×200212321133220² (a number of 29 digits) contains 22 as substring.

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, 151676000199 + ... + 151676001518.

It is an arithmetic number, because the mean of its divisors is an integer number (12740784072156).

Almost surely, 2^{200212321133220} is an apocalyptic number.

200212321133220 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

200212321133220 is an abundant number, since it is smaller than the sum of its proper divisors (411345314330268).

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

200212321133220 is a wasteful number, since it uses less digits than its factorization.

200212321133220 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 303352001740 (or 303352001738 counting only the distinct ones).

The product of its (nonzero) digits is 1728, while the sum is 24.

Adding to 200212321133220 its reverse (22331123212002), we get a palindrome (222543444345222).

The spelling of 200212321133220 in words is "two hundred trillion, two hundred twelve billion, three hundred twenty-one million, one hundred thirty-three thousand, two hundred twenty".