200120113112 has 24 divisors (see below), whose sum is σ = 381477341700. Its totient is φ = 98419713120.

The previous prime is 200120113099. The next prime is 200120113157. The reversal of 200120113112 is 211311021002.

200120113112 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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 5 ways as a sum of consecutive naturals, for example, 3331562 + ... + 3391097.

Almost surely, 2^200120113112 is an apocalyptic number.

It is an amenable number.

200120113112 is a deficient number, since it is larger than the sum of its proper divisors (181357228588).

200120113112 is an equidigital number, since it uses as much as digits as its factorization.

200120113112 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6722787 (or 6722722 counting only the distinct ones).

The product of its (nonzero) digits is 24, while the sum is 14.

Adding to 200120113112 its reverse (211311021002), we get a palindrome (411431134114).

The spelling of 200120113112 in words is "two hundred billion, one hundred twenty million, one hundred thirteen thousand, one hundred twelve".