200212220011100 has 72 divisors (see below), whose sum is σ = 478305157083600. Its totient is φ = 72136512921600.

The previous prime is 200212220011057. The next prime is 200212220011121. The reversal of 200212220011100 is 1110022212002.

It is a super-2 number, since 2×200212220011100² (a number of 29 digits) contains 22 as substring.

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, 834793445 + ... + 835033244.

Almost surely, 2^{200212220011100} is an apocalyptic number.

200212220011100 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

200212220011100 is an abundant number, since it is smaller than the sum of its proper divisors (278092937072500).

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

200212220011100 is a wasteful number, since it uses less digits than its factorization.

200212220011100 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1669826823 (or 1669826816 counting only the distinct ones).

The product of its (nonzero) digits is 32, while the sum is 14.

Adding to 200212220011100 its reverse (1110022212002), we get a palindrome (201322242223102).

The spelling of 200212220011100 in words is "two hundred trillion, two hundred twelve billion, two hundred twenty million, eleven thousand, one hundred".