200001001112 has 32 divisors (see below), whose sum is σ = 409308498000. Its totient is φ = 90861648000.

The previous prime is 200001001007. The next prime is 200001001121. The reversal of 200001001112 is 211100100002.

200001001112 is digitally balanced in base 2 and base 3, because in such bases it contains all the possibile digits an equal number of times.

It is a super-3 number, since 3×200001001112³ (a number of 35 digits) contains 333 as substring.

It is a Harshad number since it is a multiple of its sum of digits (8).

It is a self number, because there is not a number n which added to its sum of digits gives 200001001112.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 430487 + ... + 765062.

Almost surely, 2^200001001112 is an apocalyptic number.

200001001112 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

It is an amenable number.

200001001112 is an abundant number, since it is smaller than the sum of its proper divisors (209307496888).

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

200001001112 is a wasteful number, since it uses less digits than its factorization.

200001001112 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1197467 (or 1197463 counting only the distinct ones).

The product of its (nonzero) digits is 4, while the sum is 8.

Adding to 200001001112 its reverse (211100100002), we get a palindrome (411101101114).

The spelling of 200001001112 in words is "two hundred billion, one million, one thousand, one hundred twelve".