201200200220112 has 40 divisors (see below), whose sum is σ = 519789912774720. Its totient is φ = 67063800648960.

The previous prime is 201200200220101. The next prime is 201200200220203. The reversal of 201200200220112 is 211022002002102.

It is a super-2 number, since 2×201200200220112² (a number of 29 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 201200200220091 and 201200200220100.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 90539437 + ... + 92735052.

It is an arithmetic number, because the mean of its divisors is an integer number (12994747819368).

Almost surely, 2^{201200200220112} is an apocalyptic number.

It is an amenable number.

201200200220112 is an abundant number, since it is smaller than the sum of its proper divisors (318589712554608).

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

201200200220112 is a wasteful number, since it uses less digits than its factorization.

201200200220112 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 183297371 (or 183297365 counting only the distinct ones).

The product of its (nonzero) digits is 64, while the sum is 15.

Adding to 201200200220112 its reverse (211022002002102), we get a palindrome (412222202222214).

The spelling of 201200200220112 in words is "two hundred one trillion, two hundred billion, two hundred million, two hundred twenty thousand, one hundred twelve".